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HP Recommended

Hello,

Owner of an EliteBook x G1a (OLED, 64go, 1tb), I'm experiencing colored dots that appear randomly across the entire screen surface at certain times, and only on the laptop screen, not the external screen. I've observed this on two different G1a computers, so I don't think it's a matter of bad luck. Does anyone have any leads on the cause ? I've reinstalled the drivers multiple times, whether with files provided by HP or those from AMD, and I've also taken care to uninstall them beforehand using the AMD tool or with DDU, but nothing works. I've also noticed them on Fedora. I'm very disappointed because otherwise I'm really very satisfied with this computer.

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