Diagnostic Software

Use the CNET Download.com Diagnostic Software listings to find the best PC diagnostics for evaluating, monitoring, and optimizing your Windows system. Boost RAM or find top-rated Registry cleaners. For more diagnostic software resources, visit the most popular diagnostic software pages or find the newest diagnostic software releases.

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#1-TuffTEST-Lite 1.53 Perform hardware diagnostics on your PC.	User rating:	01/26/2002	471,406	Download Now
.NET Version Detector 2007 Get the information of the installed Microsoft .NET Framework on your PC. Read editor's review...	CNET Review:	07/16/2007	1,187	Download Now
1 Click Fixer Plus 4 Monitor the Windows Registry status and repair problems.	User rating:	02/02/2007	90,954	Download Now Buy Now
Sponsored 1 Click PC Fix 3.5 Repair your computer with one click of a mouse.	User rating:	12/21/2007	213,543	Download Now Buy Now
1-abc.net Hard Drive Washer 1.1 Delete unecessary files and save space on your system. Read editor's review...	CNET Review:	10/23/2006	5,935	Download Now
1-abc.net Utility Box 1.2 Apply seven powerful tools for cleaning and optimizing Windows XP. Read editor's review...	CNET Review:	01/25/2007	1,710	Download Now
1st Registry Repair 1.5 Search and remove invalid entries and errors from your system registry.	User rating:	07/05/2007	14,628	Download Now
232Analyzer 5.3 Monitor and control RS232/RS485/RS422/TTL devices in real time from your PC.		01/04/2008	9,218	Download Now
2Morrow Visual Server Monitor 1.2 Spot your servers' problems via a visual diagnostics.		10/23/2003	2,896	Download Now
3DMark06 Basic Edition Build 1.0.2 Put your PC through one of the most comprehensive hardware and sofware benchmarks available.	User rating:	01/18/2006	499,745	Download Now