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OverClock Checking Tool (OCCT)

OverClock Checking Tool (OCCT) 9.1.4

This application will let you benchmark and overclock your system components. Learn what's new on this latest version. Click here if the download does not begin automatically.

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More about OverClock Checking Tool (OCCT)

The name OCCT comes from OverClock Checking Tool. This application will let you benchmark and overclock your system components. OCCT is the most popular all-in-one stability check and stress test tool available.

It generates heavy loads on your components while checking for errors, and will detect stability issues faster than anything else. OCCT embeds HwInfo's monitoring engine to get precise readings and diagnose issues faster. Read more.

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