Windows Calibrate display controls not working after update .

Rich13

New Member
The PC updated from windows 10 version 1809 to 1909 earlier today. It seems OK however when using the windows colour calibration wizard / tool , none of the controls have any effect such as gamma and colour temperature .
The AMD Radeon graphics controls work but there is no gamma control on that console from what I can see . Also in device manager the PnP monitor properties says the device is working properly but the "evenrs" tab says device not migrated due to a partial or ambiguous match ?
It also says the latest driver is in stalled if I try to update it . Has anyone come across this before ?
 
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