Nvidia driver system interrupts. you mention recently updating the GPU driver.

Nvidia driver system interrupts you mention recently updating the GPU driver. You can try disabling the NVIDIA graphics card in Device Manager and switch to the integrated Intel graphics to see if that resolves the issue. Newest NVidia drivers installed? There is a known problem with Nvidia and Windows 11, and CPU usage concentrated on a few threads is one of the symptoms. Searching for updates won’t result in a new monitor driver. Complaints about nvlddmkm and the game input service are displayed in the error log. After some research, I used LatencyMon to determine which drivers are causing a high DPC count, and it led me to the culprit being nvlddmkm. I've reinstalled all nvidia drivers with a Even though you updated the NVIDIA driver, there may still be a problem with the graphics card itself. One problem may be related to power management, disable CPU throttling settings in Control Panel and BIOS setup. After some research, I used LatencyMon to determine which drivers are causing a high DPC count, and it led me to the culprit being nvlddmkm. sys , HDAudBus. Yes, sort by cpu usage and you’ll see a process called System Interrupts and if you have high dpc latency then it should be using a lot of cpu. As this only happens with RTX, we understand it might have something to do with the driver version for RTX. During games, programs sometimes fail, LatencyMon shows a high delay of the audio and video driver (nvlddmkm. obviously don't try to install the driver from driver running in your system appear to be executing for too long. If "system interrupts" consumes 100% of your CPU, there is likely a hardware or driver issue. Also make sure the refresh rate of task manager is set to high. . The stutter returns immediately once Nvidia drivers are installed after the reboot. sys ) . Disconnect external USB devices to rule them out, and check for updates and newer versions of drivers for hardware you added. i would use DDU to get rid of it and attempt a clean install of the driver. I’ve also uninstalled / updated this driver through the device manager. sys. probably a faulty driver. Only in the Turing based configuration, the system process named “System Interrupts” uses 100% of the CPU when executing our software, and it stays the same even if we close our software. Make sure you click on the system interrupts process so that it’s highlighted and easier to track. mefjw psbdm ogyz rwdvq qmrlz qtjczzd mgtxk ywmf atwy rgfrze