I rebuilt my system recently and put in a new motherboard, power supply to power my additional MSI R9 390 graphics card for sli config and a new case and fans. At first it was fine for about a week, but a few days ago my system randomly started having issues with a specific blue screen error. The error the blue screen displays is "DRIVER_IRQL_NOT_LESS_OR_EQUAL" and it has parenthesis that most frequently says Wdf01000.sys but it has said usb something earlier today as well. It's beginning to crash at least once day after day and it has crashed more than once today so I am very, very concerned about the well being of my computer and the problem is not going away. I have found NO answers online at all that work, I've made sure that ALL my drivers are 100% UP-TO-DATE. And I even tried reinstalling my AMD drivers thoroughly but none of it has fixed the issue. Please someone help, it really pains me to see a blue screen every day. I don't know how long it will be until I get another one. If you need anymore information please let me know and I will provide.