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  • 1.  XPression GPU usage to 0% and CPU became 100%

    Posted 09-28-2025 13:00

    Hi All,

    Does anyone have seen this problem before, that when the XPression running, the GPU usage suddenly down to 0% while the CPU comes to 100%. This could make the video output freeze for a few seconds. See the picture below:

    The XP version is 10.5 and system is windows 11. I have tried re-install the windows os and XPression software, but the problem will still happen after few minutes.

    Could someone give some advice? Thanks.



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    bo liu
    HeroEsports
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  • 2.  RE: XPression GPU usage to 0% and CPU became 100%

    Posted 10-01-2025 09:03

    Hello,

    Usually CPU spikes are related heavy load in terms of video clip decode, but without additional logs from the system it is impossible to know for sure.

    I suggest opening a tech support ticket with Ross Technical support so the logs from the system can be uploaded and examined.

    techsupport@rossvideo.com 

    Regards, 



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    Andrew Sampson
    Ross Video
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