Freeware: Signal System

	BREAKTRU AUTOSIM  License: Freeware
	A simulation of a NYC Transit Authority train traveling by automatic signals with working stop arms. Working circuit drawings show how the signal system relays function while the train passes over track circuits. Good learning tool. Real photos used in the program design. Author: BREAKTRU SOFTWARE| Date: 22-02-2004 | Size: 2986 KB
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	AD-Converter  License: Freeware
	This program is actually an analog-to-digital converter. It is intended to digitise the signal coming from the soundboard. There are two modes of operation: (i) input-signal (oscillograph) mode and (ii) spectrometer mode - can be used as the recording device of a spectrometer IKS-29. Author: Sharo Ltd.| Date: 15-11-2003 | Size: 258 KB
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	Meta Trader Account Copier  License: Freeware
	The purpose of this software is to help traders, who use Meta Trader 4 trading terminal, in their routine work with trading signals. Some traders, who can not trade successfully by themselves, prefer to copy trades of professional traders. Some successful traders would like to increase their profit by selling trading signals. But it is very hard task to process those signals manually. You should wait for those signals 24 hours a day, what can happen if you were away from your computer when signal came? You can lose your money. With this software you can do what you want while computer is working for you, it does not require any supervision. It just copies trading account of the signal provider to your account, trade by trade, 24 hours a day. And much more: you can copy not only one account, but unlimited number of accounts from different providers to your single account. If signal provider trades with small money, for example $1.000 and your account is $10.000 you can adjust multiplier 10 and when provider buys 0.1 lot, software will buy 1 lot on your account, or in opposite situation you can decrease lot. Every account can be adjusted separately. If you want to have manual confirmation you can disable trading functions and this program will notify you about all changes that happened on the provider's account without modifying yours. Author: Forex Tester Software| Date: 01-08-2007 | Size: 786 KB
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	AirGrab WiFi Radar  License: Freeware
	AirGrab WiFi Radar is a tool to display information about Apple Airport base stations and other WiFi (802.11b/g/n) wireless access points. Using AirGrab WiFi Radar you can determine most popular WiFi channels and select optimal channel for your WiFi network. Signal level and Noise level helps to diagnose common wireless network problems and optimally position your base station and or computer to achieve the best possible signal strength. Encryption status of network shows WEP, WPA, WPA2 modes of all immediately available WiFi networks. Features:  # Full info about WiFi network security (WEP, WPA, WPA2, TKIP, AES)  # Graphs WiFi connections statistics: signal, security, noise, SNR, transmit rate, and comm quality.  # Complete Graph for all WiFi Chanels  # Customizable refresh rate.  # Wifi Report to HTML and Graph  # Logging Of All Encountered Access Points.  # Mac Universal Binary and Intel Optimized binary.  # Stats About Currently Connected Wireless Network.  # Easy To Use Interface. Author: AirGrab| Date: 26-08-2008 | Size: 2632 KB
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	Atanua  License: Freeware
	Atanua is a real-time logic simulator designed for educational use. It has an intuitive, OpenGL accelerated user interface, with which the user can place components and wires. Components include all common logic blocks, including gates, latches and flipflops. Additionally Atanua simulates about 30 different 74-series chips, as well as an 8051 microcontroller variant. Simulated and pure logic parts can be mixed in the same circuit. On the I/O front, Atanua includes several different frequency clock inputs, constant level inputs as well as buttons that are bound to the user's keyboard. LEDs in various colors as well as 7-segment displays are also included. There is also a simple logic probe for debugging. The simulated parts are designed to resemble their real-world counterparts, which is more attractive for the students than pure schematics. The students can practice lab experiments using the simulated chips. The simulation shows the signal state of each wire in real time. In addition to high and low signal level, parts may output "invalid" signal, stating that there is a problem with the circuit, such as outputs connected together, or missing wirings from some chip. Additional parts can be made using the plug-in interface. As an example plug-in, a driver for the Velleman K8055 USB experiment board is provided, with which the user can mix simulated and real-world components. An anti-cheating tool is also available for teachers who wish to use Atanua for homework. Author: Jari Komppa| Date: 27-03-2008 | Size: 1598 KB
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	Shuttle SB61G2 Bios v 03j  License: Freeware
	SB61G2 (FB61V1.x,V2.x)1. Update VGA BIOS 3396, 2. Fill DMI type1/2 for driver link, 3. Fixed TV no signal in DOS mode, 4.Add Shuttle XPC full logo at POST screen. Before starting this driver installation we suggest you make sure you are installing the latest driver version available. Follow readme instructions/help file for installing drivers when available. Sometimes you need to restart your system for the new installed driver to become active. You can install this driver with the following operating system: Windows 98/ME/2000/XP Author: Shuttle| Date: 11-08-2005 | Size: 50 KB
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	MIDICLOCK  License: Freeware
	DESCRIPTION: ------------------------ MIDICLOCK can be used for synchronization of MIDI devices. The BPM rate of the clock signal can be set, and the MIDI real time clock protocol is sent out with the precision of the Windows multimedia timer. The clock signal can be started/stopped/adjusted by pressing keys or sending MIDI-IN patch change commands. HINTS: ------------ 1. MIDIClock can be used to synchronize multiple sequencers/synths. You can do this using MIDIYoke (get it at www.midiox.com). Connect MIDIClock to MIDIYoke Junction 1 output. As MIDIYoke is a multiclient driver, you can connect multiple sequencers/synths (such as rebirth, AN1x,...) to MIDIYoke Junction 1 MIDI input. 2. Don't forget to push Ctrl+Alt+s if you wish to save your settings. It saves into clockpresets.ini. 3. Basic MIDI control (program change) of tempos can be set from the GUI. Just send the desired patch change to the program's selected midi in. Adjust to the according tempo and press apply. The program change message is now linked to the tempo. Midi channels are numbered from 1 to 16. The Program numbers are numbered from 1 to 128. 4. By editing the clockpresets.ini file, you can achieve even more advanced remote control of midiclock. Enable HexSpy to monitor the incoming midi messages. It will help you determine which entries you need to add to the ini file. The BPM_PRESETS section contains the tempo settings for all patch selects. You can add action codes to any of these entries. Additionally you can add special commands which translate an incoming midi message (such as midi control messages) into a midiclock action. This is done in the SPECIAL_COMMANDS section. See http://serge.ucapps.de for more details... Author: Serge D.| Date: 31-05-2004 | Size: 314 KB
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	BIGSPEED Voice Compression SDK  License: Freeware
	BIGSPEED Voice Compression SDK is a simple, low-complexity, low-cost voice engine for quick development of VoIP applications. It incorporates audio recording/playback and voice compression/decompresion in a single COM automation object, along with some advanced voice processing features.    The used audio format is wideband, 16kHz, 16Kbps, PCM. The compression ratio is adjustable and can vary from 4:1 to 50:1.    A lot of bandwidth can be addionally saved thanks to the silence compression. A voice activity detector (VAD) with an adjustable threshold level is used to distinguish between regions with normal speech activity and those with silence or background noise.    An optional echo suppression can be employed thanks to the robust double talk detector. When a double talk situation is detected, the output signal is faded (half-duplex).    An automatic gain control (AGC) system is implement with a dynamic range 10:1. A noise reduction is performed on the microphone signal to decrease the white noise.    BIGSPEED Voice Compression SDK utilizes an elegant event-driven paradigm for easy integration into Windows applications. A special attention is paid to provide responsive user interface while maintaining low CPU usage. Carefully designed set of properties, methods, and events offers great flexibility to develop innovative communication software. Sample applications are included in Visual Basic .NET, and Delphi 7. Author: BIGSPEED Computing Inc.| Date: 20-05-2008 | Size: 557 KB
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	Easy Tab Maker Pro  License: Freeware
	Easy Tab Maker Pro allows you to plug your guitar into your computer. While you play Easy Tab Maker Pro analyzes the pitch and tone of the signal transmitted from your guitar. It monitors the change and combination of the chords played. Then it analyzes the pitch and tone to determine which strings were played and where your fingers were at. Easy Tab Maker Pro then graphs the results as tablature. Author: VisAid Development, Inc.| Date: 22-11-2004 | Size: 5239 KB
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	Network Watcher  License: Freeware
	Network Watcher is windows application that helps you catalogue network computers and monitor their state. It now supports (or will in near future) various notifications - desktop message, net send, mail, etc when something happens, provides you with possibility to send Wake On Lan signal to some computer. You can use it also as a simple catalogue of your network. All data about machines is stored in XML file. It features: -Easy to use windows interface -Manually add one computer or automatically scan some network segment -Organizing computers in groups -Import data from other people -Various notifications when some computer go online or offline -Identification of NIC vendor Author: Hive Studios| Date: 01-05-2005 | Size: 152 KB
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	HSLAB Sys Monitor Lite  License: Freeware
	Advanced real-time monitoring and statistics utility for Windows. HSLAB Sys Monitor uses some advanced technologies for logging and mesuring system components. The sensors permanently monitor behind parameters of the system and gather the information with an interval per one second. The information, collected by sensors is transmited to the processing unit. The processing unit prepares the information for visualization and transmits it to display unit. The display unit displays the stored information in user-friendly form. Also you can view the in-depth information on the parameter, interesting you. The alerts system can keep track of by changes of parameters and signal about it at reaching some threshold values. The signalling system can be colour and sound. The threshold values of parameters are easily customized by the user. HSLAB Sys Monitor is a complex solution for monitoring major parameters of your computer. Amount of the free RAM; Volume of free space on your disks; Resources utilization for system processors (up to eight); Number of network connections to your computer's resources ; Number of the users, connected to your resources; Number of computers, connected to your resources; Number of computers in your workgroup or domain; Incoming and outgoing traffic of your computer; And many other useful parameters.. HSLAB Sys Monitor can alert you on change of the relevant system parameters, stability depends on which one. The signals can be shown by color and sound. Author: Handy Software Lab| Date: 08-02-2008 | Size: 2202 KB
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	ManageEngine WiFi Manager  License: Freeware
	WiFi Manager is a combined WLAN security and management software for 802.11 a/b/g networks. It presents a Web-based view of all wireless networks operating in your building, access points available inside each network, status of those access points, channel at which they operate, mobile clients connected to them and their signal strength/ noise values, and association history. You can configure/ upgrade firmware of access points using this software. And once integrated with RF sensors, WiFi Manager becomes a full-fledged wireless IDS system generating more than 40 different security alarms on rogue APs, intrusions, denial-of-service attacks, and vulnerabilities. WiFi Manager can monitor both wired and wireless LANs. It automatically discovers access points, routers, switches, servers, desktops, and printers, and monitors them for availability, health, errors, and utilization. Note: Free Edition manages 3 access points and 10 wired devices. Author: AdventNet, Inc.| Date: 30-11-2004 | Size: 20480 KB
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	Digital Guitar Tuner  License: Freeware
	Digital Guitar Tuner is a free Windows software, which let's you accurately tune your guitar using direct input, microphone or MIDI tones. Now a new version 2.3 is available for downloading. Now it features 27 tuning types! Features:   * High accuracy (uses 16 bit / 44100 Hz input!)   * You can tune guitars with no signal output (through microphone)   * 27 different tuning types (standard, lowered, dropped, open tunings, Hawaiian etc.)   * Modulation of root frequency   * Tuning with midi tones   * Nice and simple environment   * it's free! Author: AEON GROUP spol. s r.o.| Date: 24-08-2007 | Size: 991 KB
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	Sonix  License: Freeware
	A single stream quasi synchronous granulator which also features an analog filter to further manipulate the sound with a smooth lowpass,phatpass(with some big bottom end)and highpass formant hybrid settings.The sonix interface is very easy on the eyes and the gui gives sonix the look of hardware rather than software.All the main controls can be automated of course so you get 'full control'over your audio grains,and metering is courtesy of a standard rms sensing VU which monitors the mono input level only.Sonix buffers input audio and releases it in discrete grains of a specified duration, at a specified rate. Random variation can also be applied to the grain length and grain rate,and the grains amplitude can be shaped with six different envelopes.Features:Random grain variation,Grain pitch control,Auto pitch variation,Hybrid analog filter,Panning,Grain shaping envelopes,Wet/dry signal control,Full automation,Hardware look,Traditional VU meter,Interface is easy on the eyes. Author: JC Productionz| Date: 07-08-2006 | Size: 1027 KB
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	RadioWORKS  License: Freeware
	RadioWORKS is a tool for calculating various items related to radio waves and radio wave propagation. Get detailed information about a frequency, such as the free-space wavelength, proper antenna lengths for common wavelength ratios, band classification, propagation methods, common transmitter configurations, etc. Calculate path loss using the Free-Space, Flat-Earth, ITU Terrain, Hata Urban, Hata Suburban, Hata Open Area, or Empirical COST-Walfisch-Ikegami (Also known as 'COST 231') non Line-of-Sight (n-LoS) and Line-of-Sight (LoS) mathematical models -- OR -- run the models backwards to get the matching distance for a given path loss value. Use the Distance and Power change prediction calculator to predict how a proposed transmitter power change, whether an increase or a decrease, will affect your usable range -- OR -- how a proposed range requirement change, whether an increase or a decrease, will affect your transmitter power requirements, while factoring in the signal decay rate observed in your current system. All path loss & distance / power change prediction calculations can also be displayed graphically. Context-sensitive help is available to guide with the usage of the various calculators. Additionally, all mathematical formulas used by the application are on display, including explanations and usage information. RadioWORKS is made available as FREEWARE. It contains no virii, adware, spyware, back doors, or trojans. RadioWORKS is packaged as an MSI (Microsoft Installer) file for easy installation and removal. Author: DesertHail| Date: 21-12-2007 | Size: 566 KB
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	BigSpeed Voice Chat SDK  License: Freeware
	BigSpeed Voice Chat SDK is a set of two ActiveX controls (Client and Server) that lets you set up a private voice chat network for secure messaging. The transfered data are scrambled using on-the-fly 128-bit AES encryption. The security is provided in two different modes: symmetric encryption with shared secret key and asymmetric encryption with 1024-bit public/private keys. The server is responsible for keeping information on and authentication of online peers. All peers connected to a particular server build a single private community. Fine grained access control is realized by a group of user-oriented permissions. They grant access control privileges to system resources and services in a flexible and secure manner. The voice stream is highly compressed to deliver the best possible sound over a limited-bandwidth connection. In addition, the average bitrate is reduced thanks to the silence compression. In the encoder, a voice activity detector with an adjustable trigger level is used to distinguish between regions with normal speech activity and those with silence or background noise. Significant echo suppression is achieved using a robust double talk detector. Capability to mute recording and mute playback is implemented. The incoming and outgoing audio data are available in raw PCM format for visualization in the application. Two special events notify about signal overloading (possible distorsions) and transmission delays (network congestions). Two different kind of text information can be exchanged between peers: alert and chat messages. File transfer capability is implemented for direct file exchange between peers. BigSpeed Voice Chat SDK utilizes an elegant event-driven paradigm for easy integration into Windows applications.A special attention is paid to provide responsive user interface while avoiding multithreading problems. Sample applications are included in Visual Basic 2005 and Delphi 7. Author: BigSpeed Computing Inc.| Date: 15-09-2006 | Size: 1413 KB
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	Universal Software Oscilloscope Library  License: Freeware
	Real time universal oscilloscope GUI DLL library for data acquisition, modeling, simulation, debugging. Advantages:  1.Speedy performance: the library makes it possible to bring out into the beams of the viewing oscilloscope over a million quantization steps of signal per second – thus less than one micro-second is enough for one discreet.  2. Versatility. Convenient integration with any applied software: viewing oscilloscope is executed as a DLL exporting only 9 functions, of which 4 are usually enough to work with.  3. A good graphic interface: an instance of a viewing oscilloscope created by this library looks like a separate window, entirely independent of the program which activated it. This window contains all elements typical for a control panel of a real oscilloscope.  4. Convenient data export-import: data already realised in the oscilloscope beams can easily be transferred to other programs via clipboard (copy - paste) in textual form or via the saved text file. In such form data can be easily imported into most electronic table kinds of programs, as well as into programs of the Matlab type. The oscilloscope also allows to quickly load such data file into its beams.  5. Reliable and robust: this library employs only the most basic Windows API functions and reliably works in all versions of 32-bit Windows starting from the first 95 version. We tested and practically confirmed the possibility of relay of data to this oscilloscope directly from the computer’s hardware interrupt procedure (IRQ) and from any kind of anisochronous thread - which is important.  6. Future perspectives: the author is ready to consider business propositions concerning creation of specialised versions of this oscilloscope, including unique interface elements and functional changes needed by a prospective customer. Author: PragmaScope| Date: 18-11-2005 | Size: 3676 KB
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	WinKiller  License: Freeware
	Winkiller 3 can minimize to your system tray. WinKiller it's just a small red button in your taskbar. Click on it and your system will restart or shutdown. LClick - Shuts down the system to a point at which it is safe to turn off the power. All file buffers have been flushed to disk, and all running processes have stopped. RClick - Shuts down the system and then restarts the system. Author: Denis Zabiyako| Date: 25-05-2003 | Size: 150 KB
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	System Protect  License: Freeware
	System & Program Files Protection  - System Protect prevents deletion of important system files whose loss could cause your operating system to crash. These files could be attacked by viruses or accidentally deleted by you or your kids.  Multilanguage Support  - To make System Protect availability more widespread, we've translated it into more languages.  Automatic Updates  - System Protect automatically updates itself and the file database to ensure the most effective protection for your computer.  Protection of Selected Files  - System Protect allows you to pick files and folders that you want to protect from deletion such as important documents, your favorite music, photos from your vacation, movies or any other files that you do not want to lose.  Stable Operating System  - System Protect guards essential system files to keep your operating system stable.  User-friendly Program  - System Protect user interface is so easy to use that even a novice is able to setup and use the program to protect his/her computer from unwanted data loss. Author: CRAWLER, LLC| Date: 11-02-2008 | Size: 4989 KB
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	Auslogics System Information  License: Freeware
	Auslogics System Information provides you with computer and Windows details, installed devices, running processes and services, memory and CPU usage and other information. You can explore details of your computer hardware, disk drives, processor, video card and monitor. It is much easier to use and understand than the built-in Windows system information tool. The program is absolutely free of charge. Neatly arranged tables with system details, visual diagrams and charts will help you evaluate the current status and performance of your computer and operating system. Should you need to send details about your computer to the technical support of your ISP or computer manufacturer, the program can help by generating a comprehensive report in HTML, XML or plain text formats. The program is 100% Vista and XP compatible and supports the latest devices from the leading hardware manufacturers, such as Intel, AMD, NVIDIA and others. With System Information from Auslogics, you will have all the details about your computer at the tips of your fingers. Author: Auslogics Software| Date: 18-03-2008 | Size: 1527 KB
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	System Tuneup  License: Freeware
	A fast, powerful system cleanup & optimizing utility System Tuneup is an optimizer software that speeds up your system, giving you maximum performance. It includes cleanup tools for Windows system. Key Features: · Controlled Windows order. · View running processes (all tasks revealing controlled). · View process information. · View memory information and cpu usage. · Make Windows run faster. · Quick jump to Windows System Tools. · Clean the junk files. · Clean recycle bin. Author: SpeedApps Inc| Date: 15-01-2008 | Size: 135 KB
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	LBE Free Helpdesk  License: Freeware
	Free multi-user helpdesk system - no timeouts, no tricks!!! Absolutely no charge for use. This is an earlier version of our helpdesk system and is completely free to use. Features: Audit Trail, E-mail notifications, Prioritize, Categorize, Flexible Reports.Maintain customer address and contact details, Transfer of jobs between operators. Author: Leigh Business Enterprises Ltd.| Date: 01-01-1999 | Size: 2331 KB
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	Get Remote File System Rights  License: Freeware
	'Get Remote File System Rights For Windows' is a powerful tool that helps you retrieve file system rights from file servers across your network from behind your own workstation. You can filter on specific groups, or retrieve the effective rights of any user in your Active Directory and save the output to an XML file for later consultation. The tool also checks on corrupted File System Rights. It's a great tool when you're planning complex File System migrations, or want to reorganize and clean up your Active Directory Security Group structure! Author: VisionIT| Date: 11-02-2007 | Size: 1757 KB
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	SystemSpeed  License: Freeware
	Do you want to speed up the work of your soft and hard? Do you want to know how to do it? Do you want to know the real speed of your system? Do you want to compare your computer and your system with the other ones? Then this program is for you! Take first place in the global testing of computers and systems’ working speed! With Certificate! Author: Despeus| Date: 17-01-2006 | Size: 916 KB
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	System Safe StealthXP  License: Freeware
	Backup and recover your system. With System Safe Stealth, you can automate your system backup and scan for potential problems. Rescue lost files automatically. Protect Against Cyber Terrorism. Your system is actively monitored and repairs are made as a preventative measure. Author: Rescue-Me Systems| Date: 20-11-2006 | Size: 3189 KB
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	System Safe Stealth  License: Freeware
	Backup and recover your system. With System Safe Stealth, you can automate your system backup and scan for potential problems. Rescue lost files automatically. Protect Against Cyber Terrorism. Your system is actively monitored and repairs are made as a preventative measure. Author: Rescue-Me Systems| Date: 20-11-2006 | Size: 3239 KB
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	Emsa PC FlexInfo  License: Freeware
	Emsa PC FlexInfo is a system information and diagnstics utility. What it does is, gathering system information data, also benchmark (CPU Speed test), and network info (IP and host lookup, Ping tool). It also shows realtime stats on items like CPU and memory load. The system information data is presented as text so it can be copied and pasted into documents. This program was designed with simplicity in mind, but usefulness for the user. The system information provides various informations about the local system ,like Operating System name and version, system folders, Service packs, cpu information, keyboard, mouse, environment variables, system drives information, memory allocation, supported screen modes, processes running, power & battery status, sound devices, services, local IP address & host, system.ini and win.ini files.The CPU graph and memory indicators show realtime info about these parameters, like memory allocation and page file.The CPU speed test allows you to check the estimated PR factor of your machine. The test takes about half a minute. Freeware. Author: EMSA SYSTEMS LTD| Date: 06-04-2004 | Size: 353 KB
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	Fresh Diagnose  License: Freeware
	Fresh Diagnose is an utility designed to analyze and benchmark your computer system. It can analyze and benchmark many kinds of hardware, such as CPU performance, hard disk performance, video system information, mainboard information, and more! Key features of Fresh Diagnose: System Information: Scanning your system and give a complete report about your computer's hardware and software, for examples: mainboard information, video system information, PCI/AGP buses information, peripheral (keyboard, mouse, printer, etc.) information, network information. System Benchmarks: Testing your system performance, such as CPU, hard disk, CD/DVD ROM, and compare it with other systems. Use this free software to learn more about your computer and its components, detect/diagnose any problems in your computer, and increase your computer's performance! Author: Freshdevices Corp.| Date: 17-10-2003 | Size: 1231 KB
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	E-Time  License: Freeware
	E-Time by Media Programming Group company is program for automated system clock correction by means of Internet. Your system time will be regullary collating with atomic clock, and your computer clock will always be precise. Author: Media Programming Group| Date: 25-11-2002 | Size: 208 KB
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	RootKit Hook Analyzer  License: Freeware
	RootKit Hook Analyzer is a security tool which will check if there are any rootkits installed on your computer which hook the kernel system services. Kernel RootKit Hooks are installed modules which intercept the principal system services that all programs and the operating system rely on. If any of these system services are intercepted and modified it means that there is a possibility that the safety of your system is at risk and that spyware, a virus or other malware is active on your system. Kernel hooks are not necessarily bad, for system monitoring software and security tools often they are a necessary evil. However it is desired if kernel rootkit hooks are installed on your system that you can find out where they come from. This program will display all kernel services and the responsible modules for handling them, along with company and product information. If no hooks are active on your system it means that all system services are handled by NTOSKRNL.EXE, the principal base component of most Windows operating systems which is developed by Microsoft. All you have to do to find out what kernel hooks are installed on your system is press the Analyze button at the bottom of the screen. RootKit Hook Analyzer also allows you to view installed system modules and drivers with their base addresses as well as file and product information as well as the responsible companies. New is the option to tets the quality of system hooks. If you have legitimate software installed which uses system call hooks, you can test if they are properly implemented by using the hook test function. This way you can see if hooking third-party system software may be responsible for random reboots and blue screens on your system. The software is distributed as a free download. For more information visit http://www.resplendence.com/hookanalyzer Author: Resplendence Software Projects| Date: 05-07-2007 | Size: 854 KB
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