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Screen resolution "Input not supported"

Lordsilone Posted messages 7 Status Membre -  
Papounet17000 Posted messages 26460 Registration date   Status Membre Last intervention   -
Hello everyone, I have a little problem, my screen only supports a resolution of "1440x900". A friend of mine lent me his, and I increased the resolution to "1920x1080". When I returned it, I forgot to switch the resolution back to that of my screen, so my screen isn’t detecting it and displays "input not supported" on startup. I then took my TV and set the resolution to "1440x900", but that didn't work. I also lowered the resolution even further to "800x600", but that still doesn't work. I don't understand why. I restarted in safe mode, which worked, and I uninstalled my graphics card, but that still doesn't work. Does anyone have a solution to my problem?

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exla Posted messages 22532 Status Contributeur 3 600
 
Good evening,

Try performing a system restore in safe mode to a date before the issue occurred.

for Windows 10

https://www.commentcamarche.net/informatique/windows/147-restaurer-windows-avec-les-points-de-restauration/#4-restauration-du_systeme

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Best regards, exla
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