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#1
Random BSOD, Computer Restarting, Began Recently
The BSOD just began recently and the computer restarts. I did see an error related to Microsoft Security Essentials, so I uninstalled that. Not long later, the computer restarted again. I updated and ran Malwarebytes and nothing was found. Also ran CCleaner and let that do its thing. Ran the Windows hard drive error checking and no problems were found. The problem still exists.
Tried a sfc /scannow, but at 70% complete, it returns, "Windows Resource Protection could not perform the requested operation."
The only thing that I can think of that has changed recently was that I installed a SYBA PCI-Express 2-Port DB9 RS232 serial card (SD-PEX15022). I have a couple of these cards installed on identical PCs that are not going to BSOD, so I'm not sure if that was just a coincidence that the crashing came soon after.
Thanks for any help.