I'm no Windows expert and thus ask for your help.:) It's an acer desktop computer here, running 64bit Win 10. Reportedly nothing was changed on the system (maybe except automatic updates?). Canon P 150 Driver Windows 10 on this page. Since two days Windows hangs with a BSOD showing following message: driver_irql_not_less_or_equal (srvnet.sys). The network driver seems to be a rather generic information here and is probably not the real cause of the problem, I imagine. I can only start the computer in safe mode and thus was not able to install any software to debug the problem further (as the MS installation service is not running). Nevertheless I hope that someone here can extract more information out of the attached minidump and can help me out. Thanks in advance! M Audio Firewire Solo Driver Windows 10.

You are correct -- srvnet.sys is a Microsoft server networking driver and is listed as the probable cause in the lone BSOD dump, but it is not the actual cause. It is merely a default. Unfortunately, the lone dump is not very helpful to us in figuring out the true cause of the BSOD. Where did you see drive d:? I don't see it anywhere. If you can't boot into regular Windows, run system restore from safemode and select a restore point prior to the start of problems. Click on START; type rstrui (you can also enter it in a Search box).