And if over a year old, did you do the usual maintenance? I won't detail this as your answer is part of the clues.
My laptop keeps restarting every couple of days with a BSOD caused by the same driver: SISGRKKMD.sys (according to BlueScreenView, a software that analyzes the dump files. Driver description: VGA Kernal Mode Vista Driver Silicon Integrated Systems Corporation). I am running Windows 7.
Is there anything else I can do except reinstalling Windows? And if I do reinstall it (only if I don't have another solution), will this solve the problem?
Please help, thank you