I recently upgraded my Dell Latitude E6410 to Windows 8 pro. I noticed this strange issue with the following symptoms:
– There would be this really awful screen flicker / gray horizontal lines across the entire laptop LCD screen. They were straight lines, but would sort of move around, and also the screen flicker would be worse around the edges.
– It looked the worst after coming out of Standby, or if the screen was off for a while (but not booting up for the first time strangely).
– Sometimes it would go away after 15-20 minutes.
– I have an external monitor, and the external monitor did NOT exhibit the same behavior.
Doing some searches online, I tried these solutions that did NOT work:
– Replace the LCD: This was a recommended solution on many forums, so I had Dell replace the LCD. It didn’t fix it.
– Upgrade to the latest Windows 8 driver from NVidia’s website. This did not work.
– Try the latest driver from Dell.com and Windows Update. This did not work.
– Turn off the Ambient Light Sensor in the BIOS.
So, this is what finally did work:
I downloaded the A08 version of the NVIDIA NVS 3100M drivers from Dell’s website, as I saw recommended here (thank you wang11ss for posting the solution!). This fixed it for me!
You can find the A08 drivers here. (This link does a search for nvidia nvs 3100m, you then need to find the appropriate drivers for your computer). I would recommend you get the Win7/Vista 64-bit or 32-bit Graphics Driver (the ones posted 11/10/2012), either file number R287175.exe or R287174.
Here are direct links, I don’t know if these will continue to work:
In order to get this to work correctly, my suggestion would be to UNINSTALL any previous NVIDIA drivers from Add/Remove Programs before installing using this driver.
Let me know if this works for you!