Ubuntu 12.04 blank screen after login

Posted by kgthenerd on Super User See other posts from Super User or by kgthenerd
Published on 2012-05-18T18:48:29Z Indexed on 2012/07/10 15:19 UTC
Read the original article Hit count: 272

Filed under:

linux

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nvidia

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ubuntu-unity

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ubuntu-12.04

I just installed Ubuntu 12.04 LTS 64 bit on a machine, everything went well accordingly but after login it just gives me a blank screen. During startup after BIOS message it shows "Out of range" error and comes to login window after logon it's just a blank screen. even after somehow it comes to an empty desktop screen i dont see the Unity bar or anything like that (Can change wallpaper, and system setting though).

And can't goto Console mode by pressing Ctrl+Alt+F1 - > it returns "Out of range" error.

System is new AMD Sempron with 2 Gigs of RAM has NVIDIA GeForce 6150SE-based graphic chipset.

any ideas on this?

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