0xc9

Forum discussion tagged with 0xc9.
  1. Enjou

    Question [SOLVED] Xusb22.sys DRIVER_VERIFIER_IOMANAGER_VIOLATION (c9)

    Hey all. I've been having this... well, weird issue recently. I use the DS4Windows app to use my, well, DS4 controller, on my machine. This didn't used to be a problem. it's have a weird quirk here and there - the controller might shut off in the middle of gameplay, but I could just turn it back...