High ISR, DPC. Low FPS in games. Applications/Explorer lags

  • Thread starter Thread starter Arkahm21
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Arkahm21

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I've been trying to solve this issue for several days. I've re-installed drivers and changed every setting I could find on Google to try to fix it, and I haven't gotten anywhere. My PC just feels.. slow. I'm not sure how to explain it. It stutters.Some examples: dragging a window around the monitor, opening an application, right-clicking the desktop, and using the windows search bar. All of these can randomly cause stutters. I seem to have a very high ISR/DPC count for Wdf01000.sys (using LatencyMon). It seems to be related to the Nvidia driver (which is up to date and re-installed with a clea

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