T510 Video Problem..Need Help ASAP! [ Edited ]

[dave041]

I have a Lenovo T510 with discrete graphic card. Recently I have been getting barcode lines on my screen but my screen isn't cracked or anything and when I move my mouse over them sometimes parts of the lines go away.

I attached a picture so you can see what it looks like..What should I tell Lenovo support? Anyone have this happen?

http://i1123.photobucket.com/albums/l547/molnard/IMG_20110417_193734.jpg

Moderator edit: Image >50k converted to link, per the Community Rules.

[ColonelONeill]

How much RAM do you have?

It looks a lot like this:

http://www-307.ibm.com/pc/support/site.wss/document.do?sitestyle=lenovo&lndocid=MIGR-74739

But it doesn't affect T510 systems.

[khorions]

Hi Dave,
Have you found a solution meanwhile? The only way so far I found to get rid of it is disabling the optimus support on the BIOS...which it is not designed for.

[khorions]

Hi colonel,
I have the exactly the same issue on a T510 (W7 pro 64bit, 4GB ram) and no programs installed yet besides office 2007. The first pic on your link describes the problem exactly.

Any idea? installed latest optimus driver from the lenovo site.