display is going weird on my thinkpad w520, it's hardware and I don't blame
display is going weird on my thinkpad w520, it's hardware and I don't blame the GPU. both issues a different glitch between the nvidia and intel.
I checked the LVDS cable; the connection is fine. I've opened the lid, connection is also okay there.
Cleaned it all, an external monitor showed a correct desktop using the DisplayPort.
Checked and updated to the last available BIOS without any fix. Clearly not a driver issue (win7 / LMDE4 both shows same error)
Anyone else have this or had this problem? I will try a thing with another laptop display to know if it's the panel to replace. (full HD, no visible issues.)