A
AlexCrome
Hello,
After recent windows update (10.0.19041) my secondary monitor gets not detected on system boot. There is a warning in events:
Warning 24/12/2020 13:09:59 Microsoft-Windows-Kernel-PnP 442 None "Device DISPLAY\Default_Monitor\5&302cfc2b&0&UID4864 was not migrated due to partial or ambiguous match.
(Primary monitor has a message in the events about successive migration.)
Strange thing that it gets detected after system reboot.
After hibernation it also fails to be detected.
The monitor is Acer K192HQL
So far I have tried
1. Deleting the device from Device Manager and rebooting. After that I get the same warning message.
2. Updating the Generic Non-Pnp driver to the latest one Acer recommends for this model. This required to disable Driver Signatur Enforcement cause the driver is pretty old and didn't had the signature.
Neither of this helped, please advice
Regards,
Alex
Continue reading...
After recent windows update (10.0.19041) my secondary monitor gets not detected on system boot. There is a warning in events:
Warning 24/12/2020 13:09:59 Microsoft-Windows-Kernel-PnP 442 None "Device DISPLAY\Default_Monitor\5&302cfc2b&0&UID4864 was not migrated due to partial or ambiguous match.
(Primary monitor has a message in the events about successive migration.)
Strange thing that it gets detected after system reboot.
After hibernation it also fails to be detected.
The monitor is Acer K192HQL
So far I have tried
1. Deleting the device from Device Manager and rebooting. After that I get the same warning message.
2. Updating the Generic Non-Pnp driver to the latest one Acer recommends for this model. This required to disable Driver Signatur Enforcement cause the driver is pretty old and didn't had the signature.
Neither of this helped, please advice
Regards,
Alex
Continue reading...