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View Full Version : [ubuntu] Upgrade to 11.4 Fail



huangyingw
September 4th, 2011, 03:59 AM
Hello,
I got to stuck splash screen after upgrading to ubuntu11.4 natty.
The confusing thing is that if I choose recovery mode at grub stage, and then failsafe mode, then I could successfully boot into graphical mode, without the unity support. And the graphical effect is the same with the normal boot mode.
My display card is ATI Radeon HD 5600/5700, and my monitor is SAMSUNG P2450, 24 inch.
It's a little inconvenience under failsafe mode....
Could someone help me to debug and solve this issue?

huangyingw
September 4th, 2011, 10:22 AM
Finally, it works after the following steps:
1. In the software-center. search "ati driver"
2. Install "ati binary x.org driver"
3. reboot.