Touch screen doesn’t response after waking up PC from sleep mode?
Why touch screen doesn’t reponse after waking up the computer from sleep mode?
When the Windows 11/10 PC enters Sleep mode, some computers will turn oﬀ the power of USB device automatically. If touch screen function is disabled or USB-C video input disappears after the PC wakes up from sleep mode, it is recommended to set the PC not to turn oﬀ the power of USB devices automatically.
1.Please open 「Control Panel」> 「Hardware and Sound」 >「Device Manager」：
2.Unfold [Universal Serial Bus controllers] and double click Generic USB Hub to open “Properties” windows:
Ps. If there are several Generic USB hub devices, please click “Event” and check the VID number under “Information”. The VID number should be 058F.
3. Click “Power Management” and disable “Allow the computer to turn oﬀ this device to save power”, and then click “OK”.