Hi, this morning I got 2 BSOD from ntoskrnl.exe. The first one happened before I reached the pc login screen, and it was driver corrupted expool. The second one happened a few minuted after I logged into my pc, and it was system service exception. Most of the blue screens I have had are when my pc is just starting up, so it is not too big of a deal. I was just wondering what is causing these issues. I will update my NVIDIA graphics drivers with a clean install of them after this. I zipped the 2 mini dump files here just in case: