Best Diagnostic Software for Windows Vista

Analyze CDs and DVDs to recuperate damaged...

This simple program allows you to test the inputs and output pins on a parallel port. Unlike many other alternatives, this program will work perfectly with newer versions of Windows and should correctly detect parallel ports at non-standard addresses....

HardInfo is a 64-bit All-in-one System Information, Diagnostic and Benchmark application designed to be used by Small Business to Large Business and Professionals. HardInfo displays the hardware information in well organized categories with high quality...

Defpix - Defective (dead) pixels tester is a free program that can help you with checking for defective pixels on your LCD screen. The program simply shows these colors - red, green, blue, white and black - over the whole surface of the screen. Defpix...

Program allows to test communications with slave devices using Modebus RTU, Modbus TCP or Modbus RTU over TCP protocols. It allows to build registers maps with assigned data types to visualise exact values of readed registers. This version...

ASoft .NET Version Detector is a lightweight tool that gives information on the different versions of Microsoft .NET that are installed on a machine. Detailed information is also given on where the .NET Frameworks are installed with links to the...

CrystalDiskInfo is a HDD health monitoring utility. It displays basic HDD information, monitors S.M.A.R.T. values and disk temperature. What is new in this release: Official support for JMicron JMS583 Official support for ASMedia...

232Analyzer is designed for all...

A free app for Windows, by Marek...

MemTest86 is the original, free, stand alone memory testing software for x86 computers. MemTest86 boots from a USB flash drive or CD and tests the RAM in your computer for faults using a series of comprehensive algorithms and test patterns. Unreliable...