OCCT Steam news

• Latest observed players90 · 25 September 2026 - 16:25:33 UTC
• SteamPulse tracked peak104
• Units sold (VGI)No data available
• Revenue (VGI)No data available
• Review score92% positive
• Total reviews365
• Release dateJun 24, 2025
• DeveloperOCBASE
• PublisherOCBASE

Genres: Free To Play, Utilities

Company pages: Developer: OCBASEPublisher: OCBASE

Top Steam chartsTop 100 gamesGame directorySteam Store page

OCCT Steam news

OCCT news collects recent Steam feed items, update posts, and announcements that SteamPulse can associate with this app.

Latest Steam announcements

• Update Notes for OCCT 17.1.5 - 23 September 2026

  OCCT 17.1.5 is available ! Changelog : Gpu3DAdaptive : Ported the dependency cleanup performed previously on the reverted UE 5.7 upgrade Gpu3DAdaptive : Fixed a bug where the Custom intensity value in Steady mode would be displayed at 0 in the execution tab Enjoy !

• Update Notes for OCCT 17.1.4 - 21 September 2026

  OCCT 17.1.4 is available ! Changelog : Linpack : Fixed a bug where the AMD64 version of Linpack would return false positives on recent AMD processors Enjoy !

• Update Notes for OCCT 17.1.3 - 17 September 2026

  OCCT 17.1.3 is available ! Changelog : Gpu3DAdaptive : Fixed : Reverted the Unreal engine upgrade, went back to 5.4 due to critical bugs within the Intel ARC drivers. Fixing this will take time, and might prevent us from using this Engine version. Gpu3DAdaptive : Ported the reliability improvements from the 17.1 branch in this build Enjoy !

• Update notes for OCCT 17.1.2 - 11 September 2026

  OCCT 17.1.2 is available ! Changelog : Main : Fixed a bug where the CPU test and the CPU + RAM test would kill each other if both selected in a combined test Main : Idle timer reserved for GPU test initialization is now disabled when no GPU test is selected in a combined test Main : Fixed an issue where the update process would fail to launch the downloaded version on Linux (This will only apply when updating from 17.1.2 or later) Enjoy !

• Update Notes for OCCT 17.1.1 - 10 September 2026

  OCCT 17.1.1 is available ! Changelog : Enterprise : Fixed an issue where OCCT would refuse to use some skins in the diagnostic edition Enjoy !

• Update Notes for OCCT 17.1.0 - 9 September 2026

  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. Gpu3DAdaptiv…

• Update Notes for OCCT 17.0.18 - 24 August 2026

  OCCT 17.0.18 is available ! Changelog : Ui : Fixed : Restoring the proper UI priority would not work on Linux Memory : Fixed : The latency / Bandwidth benchmark would not work correctly on Linux Enjoy !

• Update notes for OCCT 17.0.17 - 19 August 2026

  OCCT 17.0.17 is available ! Changelog : Memory : Fixed non-deterministic behaviours that might lead to crashes Memory : Slightly optimized write blocks Enjoy !

• Update notes for OCCT 17.0.16 - 18 August 2026

  OCCT 17.0.16 is available ! Changelog : Main : Improved reliability of tests scheduling Enjoy !

• Update notes for OCCT 17.0.15 - 12 August 2026

  OCCT 17.0.15 is available ! Changelog : Benchmark : Storage : Fixed a bug where the benchmark would idle for 10 seconds before starting Enjoy !

• Update Notes for OCCT 17.0.14 - 4 August 2026

  OCCT 17.0.14 is available ! Changelog : Enterprise : Fixed a bug where the schedule would fail to load storage tests with multiple mount points. Enjoy !

• Update Notes for OCCT 17.0.13 - 31 July 2026

  OCCT 17.0.13 is available ! Changelog : Monitoring : Monitoring Engine update Memory : Added a safeguard to prevent the Memory test to use AVX instruction to non-avx capable CPUs. It will revert to SSE. Enterprise : OCCT command-line will now have its output properly parseable / pipeable on Windows Enterprise : Reverted to the v16 way of handling colors in command-line so they appear more often Enterprise : You can now create a file named OCCT.STOP in OCCT CMD or Enterprise folder that will stop the currently running test ( akin to a cancel ) Enjoy !

• Update Notes for OCCT 17.0.12 - 21 July 2026

  OCCT 17.0.12 is available ! Changelog : Memory : Improved test reliability and maintainability Enjoy !

• Update Notes for OCCT 17.0.11 - 17 July 2026

  OCCT 17.0.11 is available ! Changelog : Main : Fixed : Steam API should now initialize properly on Windows, and present the proper purchase option in the steam edition of OCCT Enjoy !

• Update Notes for OCCT 17.0.10 - 16 July 2026

  OCCT 17.0.10 is available ! Changelog : Main : Fixed : The steam edition would display Patreon membership options and not Steam Enjoy !

• Update Notes for OCCT 17.0.9 - 12 July 2026

  OCCT 17.0.9 is available ! Changelog : Main : Fixed : OCCT will now properly launch when your temp path or folder containing OCCT has a space in it. Thanks Paimon ! Enjoy !

• Update Notes for OCCT 17.0.8 - 12 July 2026

  OCCT 17.0.8 is available ! Changelog : Main : Fixed : OCCT will now properly start when there's a non-ascii character in your windows username Enjoy !

• Update Notes for OCCT 17.0.7 - 10 July 2026

  OCCT 17.0.7 is available ! Changelog : Main : Revamped the security features in the upload to make them more reliable Main : Fixed : the auto-update would fail if OCCT was stored in another disk than its temp folder Main : Fixed : Used more reliable copy functions for the auto-updater that clash less with antivirus scanning and all Main : The auto update fixes will apply when updating from 17.0.7 to future versions. You might need to manually update if it fails for you to 17.0.7. Should be the last time. Enjoy !

• Update Notes for OCCT 17.0.6 - 9 July 2026

  OCCT v17.0.6 is available ! Changelog : Main : Fixed : OCCT diagnostic would dupe monitoring values during a remote session Memory : Fixed : There was a slight chance that the hash was missing under heavy load, preventing upload. This was more prevalent on older setups. Gpu3DAdaptive : Fixed : 3D Adaptive upload mechanism will now work 100% of the time Enjoy !

• Update Notes for OCCT 17.0.5 - 7 July 2026

  OCCT 17.0.5 is Available ! Changelog : Pro : Fixed : The CSV file was empty when a report was generated in Pro and Enterprise editions Enjoy !

Patch notes and updates