You'll also find a Registry cleaner, a Registry defragmenter, ways to control the Windows Firewall, and plenty more. There's even a tool that warns you when the temperature of your hard disk rises above a certain level, potentially endangering your hard disk.
Note that there is also a DTweak Pro. This for-pay version offers additional features, such as a Hard Drives Monitor that tracks the health of your hard disk. For details, see our review here.
--Preston Gralla
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Keep the drivers on your PC up to date.
Remove useless files from several applications, including Microsoft apps.
Security tool lets you change the ID for your wireless LAN.
Learn everything about your CPU with this utility.
Anti-spyware, privacy cleaner, PC optimizer...this all-in-one tool does a great deal, though the paid version does more.
This utility provides detailed information about your computer's hardware, operating system, installed programs, and more.
Remove all those stray DLLs from your system.
This free, self-booting utility is as thorough and effective a memory testing program as you'll find.
Benchmark your CPU to find out how stable it is.
This tiny, powerful, and free CPU temperature monitor utilizes the Windows 7 taskbar.
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Reviewed by: fastfreddie
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