New
#1
High DPC Latency caused by USBPORT.SYS
I've been having trouble recently with audio clicking and popping, and I've traced it to high DPC latency caused by USBPORT.SYS, mostly during periods of high CPU usage but it also just seems to worsen over time. I've tried disabling non-core drivers one by one to attempt to find the culprit of this issue to no success and I'm at a loss for what to do next. I am unfortunately not the most tech savvy past what I've already attempted, so if there's information that you need from me to help press into this issue please feel free to request it, I'm just not sure what type of information I would have to provide.