Okay, I installed my capture card perfectly, all files and no errors. I start up my laptop then I open a program for video capture(it still has a BSOD no matter what program it is) then it just has a 0x0000007F divide by zero error. I have looked at the minidumps and the causes of the crash are ntoskrnl.exe and StkCamd.sys. Now the weird thing is that, OCCASSIONALLY when I log in, as soon as I see the shortcut for the video editing program, I double click it and it works, but not all of the time. Please Help, its not a hardware issue the device works perfect on my home computer, but I need this device on my laptop.