Update Notes for OCCT 17.1.0 — OCCT Steam update #5915584

OCCT 17.1.0 is available ! Changelog : Main : Improved the tests crashing behaviour, crashes will be reported immediately instead of waiting for a...

Steam App
OCCT (3515100)
Event type
patch note
Published
9 September 2026 - 10:38:19 UTC
Source
steam_community_announcements
OCCT 17.1.0 is available ! Changelog : Main : Improved the tests crashing behaviour, crashes will be reported immediately instead of waiting for a timeout, and provide more diverse error codes Main : Tightened test launching process to improve security Main : Lowered our requirements on Linux - we now support Debian 10-era distributions. This includes about all currently supported linux distributions, including LTS redhat Main : Improved reliability for GUI / Test communication to better diagnose issues Monitoring : Added IPMI monitoring sensors on Linux Cpu : Fixed : Core cycling under Linux was using the wrong physical/virtual core pairs Memory : Reviewed and optimized both Latency and Bandwidth measurements for added precision and less variance across results Gpu3DAdaptive : Updated Unreal Engine from 5.4 to 5.7.4, Improving power consumption at the cost of Memory usage. Gpu3DAdaptive...

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