Ever since a windows update was installed a few weeks ago my computer has been suffering from the BSOD Error: 'DRIVER_IRQL_NOT_LESS_OR_EQUAL' once it boots up (anywhere from 10 seconds to 10 minutes after reaching the desktop). The computer does not restart automatically and get stuck on the blue screen and I have to restart it manually, however once restarted the error does not occur until the computer is shutdown for a extended period of time (1 hour usually). Occasionally it will also get stuck on the bios boot screen and also requires a restart (also with no issues after the restart). I have performed a clean reinstall of windows 10 and the error does not occur until after windows updates itself, leading me to believe that it is caused by some kind of software/driver issue. My computer specs are: CPU Intel Core i5 6600K @ 3.50GHz RAM 8.00GB Kingston @ 1066MHz (15-15-15-36) Motherboard ASUSTeK COMPUTER INC. Kernel Mode Print Driver Windows 10 there. Z170-K (LGA1151) GPU 4096MB ATI AMD Radeon R9 380 Series (Gigabyte).