Recommended nVidia driver V173 gives no/corrupted display on Dell Dimension 4600 under Intrepid Ibex (Ubuntu 8.10)
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
nvidia-graphics-drivers-173 (Ubuntu) |
Expired
|
Undecided
|
Unassigned |
Bug Description
I have just upgraded a fully operational Ubuntu Hardy (8.04) installation on a Dell Dimension 4600 to the latest release (Intrepid Ibex, 8.10).
After an initially successful reboot the system recommended a change to an 'NVIDIA accelerated graphics driver (version 173)' for better performance. I activated it and when I rebooted I got a blank (black) screen and the boot appeared to stall. The initial Ubuntu screen, shown during the boot process, did appear however, but turned black probably about the time it would be trying to start the X server.
A hard reboot of the machine got a slightly different result. This time it got to a corrupted version of the login screen, showing nothing but a pale blue background and a white text entry box. The system was unresponsive at this point.
Following this I rebooted into Recovery Mode and performed a 'fix X settings'. I was able to log in successfully again but using what must have been original graphics driver settings.
Now I notice that graphics performance is much worse than I had under the earlier Hardy (8.04) install. Some things I notice:
a) Often, when menus are appearing the contents while appear momentarily 'smeared' or 'streaked' during the drawing process. I have not seen this effect before (on 8.04)
b) Video performance in Totem or VLC is strange - the video will not be visible until the player application window is moved slightly
These are the two dominant effects. Certainly graphics performance is worse than I got from Ubuntu 8.04.
Please advise how I can assist you in determining a solution.
For your information my graphics card is marked as follows:
'nVidia Corporation
Model: P162
8911 Ver: 330
3A1D206427
REV A00'
lsb_release -rd:
Description: Ubuntu 8.10
Release: 8.10
Changed in nvidia-graphics-drivers-173 (Ubuntu): | |
status: | Incomplete → Confirmed |
tags: | added: intrepid |
Changed in nvidia-graphics-drivers-173 (Ubuntu): | |
status: | Confirmed → In Progress |
status: | In Progress → New |
The problem was that before version 177, there was a bug that didn't detect the screen res properly.
On looking on the nvidia site I can no longer find version 177, but it did mention that this low-res bug was fixed in the changelog.