Help Needed: Security Kernel Check Failure (0x139) with BSOD

To effectively analyze your BSOD issues, it's crucial to gather dump files from your system. If you can boot into Windows or Safe Mode, check the directory C:WindowsMinidump for any minidump files. Zip any you find and upload them to a file-sharing site like catbox.moe. Multiple dump files give us better insight into what's causing the problem. If you don't have any, follow the guide for configuring Windows to create small memory dumps for future incidents. That can help us debug your situation more accurately.

Kernel Security Check Failures are typically associated with buffer overflow issues, likely stemming from memory errors. Since the dump files show similar crash reasons, it's less probable that this is a hardware issue, and more likely related to a specific driver or corrupt Windows files. Keeping track of whether these errors began suddenly or were preceded by other issues might help pinpoint the exact cause. Unfortunately, the dumps you provided don’t indicate which driver might be at fault.

If you're using iCUE and the Gigabyte Control Center, I suggest uninstalling the Gigabyte Control Center first. Restart your PC, and see if that helps with the crashes. In my experience, the software bundled with motherboards isn't always very reliable, and removing it can resolve some stability issues.

Thanks for the advice! I just removed iCUE today after struggling with it, and I'll uninstall the Gigabyte Control Center next. Fingers crossed this helps!