It seems powerdvd will install a kernel mode driver in Windows when setup.
I bet it is relevant with DRM video playback feature.
As far as I know, according to the new Windows 10 or Windows 11 design, the OS will restart all installed virtual and physcial system devices due to security reason when there is any kernel mode driver installed. It is a sort of process and mechanism in Windows OS level.
If your devcies driver has unknown issues or the driver of any of your devices is designed flawly, this sort of soft restart in the Windows OS without system reboot might cause problems you currently noticed, or it is simply that Windows didn't handle the device restart properly.
I don't really think cyberlink can help you investigate and fix "driver restart" issue on your hardware or in the Windows OS.
This message was edited 1 time. Last update was at May 16. 2022 03:18