I was experiencing blue screens and crashes with my Reverb G2. If you look in the logfiles and find crashes involving “WUDFHost.exe” you may have the same issue as me. Look at this post on the HP website: Solved: Reverg g2 constant crashing, loss of tracking and blue scree... - HP Support Community - 7959921
My PCIe was set to “Auto” and I set it to “GEN3”. My Reverb would generally last 15 minutes before it crashed but I have just flown for 1 hour without any blue screens or crashes. I hope it helps others here who are experiencing the same as me