i7 8750H, UHD 630, Windows 10 1903, gtx 1070
I stayed on the last non-DCH graphics driver (from 2018) until now just so I could avoid any problems.
Installed driver version 7000 with the .exe
And of course iGCC doesn't work at all and because it's DCH I can't roll back.
The new control panel does not open unless I wait 5 minutes
And when it does eventually open, nothing works at all
Tried restarting, uninstalling/reinstalling iGCC from microsoft store, running windows update, whatever. Doesn't work.
Thanks for another brilliant piece of software intel.
You can rollback if you want.
Disconnect from the net.
In the device manager, in the display adapter, uninstall the driver, checking the box that says remove files. reboot
repeat the above until you are all the down to Microsoft basic display adapter.
Reconnect to the net.
Get the driver that you want (non-DCH)
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Intel Customer Support Technician
A Contingent Worker at Intel