All Versions
This page provides access to older versions of OCCT: OverClock Checking Tool for Windows, including 10 previous releases available for download. Previous builds can be useful if the latest version does not work correctly on your system or if you need a compatible release for your setup. Browse the versions below and download the one that best fits your requirements.
17.0.9
Latest
July 13, 2026
cc10fb38…
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17.0.4
209.17 MB
July 8, 2026
cf078b83…
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16.1.9
288.66 MB
April 25, 2026
2a9fe4fa…
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16.1.8.99+c9e99bd7805a38bd1b97ce1829dc43a19a572379
288.69 MB
April 10, 2026
9123c98c…
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16.1.5.99+c3785118a3194f48c8c3313c6bc6a1c47c1aabb8
288.7 MB
April 6, 2026
03a5d271…
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16.1.3
288.65 MB
March 31, 2026
22fc85b2…
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16.1.1.99
288.65 MB
March 27, 2026
10b4b072…
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16.1.0.99+a90f7ac3bdeb5b3a83d35fa247fe78aa9933f9ac
288.66 MB
March 25, 2026
db59c36b…
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16.0.2.99+e73f7be710e5460140bf501183c9bc1de9ef9e94
288.62 MB
March 5, 2026
0067eb2d…
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16.0.1.99+998d0b4a277d43d7431a0f8a6de7d72568d1c832
288.62 MB
March 3, 2026
eb2bf616…
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