Gray, red, green, blue then white PC screen on startup
Atome2244
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txiki Posted messages 6514 Registration date Status Contributeur Last intervention -
txiki Posted messages 6514 Registration date Status Contributeur Last intervention -
Hello,
Since this morning, my Lenovo T14s laptop has been successively displaying gray, red, green, blue, and white screens interspersed with black screens. I am unable to log into my session; nothing else is displayed other than these colored screens.
When I connect my laptop to another screen via HDMI, it does not detect it.
Do you have any ideas?
Thank you for your help,
Since this morning, my Lenovo T14s laptop has been successively displaying gray, red, green, blue, and white screens interspersed with black screens. I am unable to log into my session; nothing else is displayed other than these colored screens.
When I connect my laptop to another screen via HDMI, it does not detect it.
Do you have any ideas?
Thank you for your help,
