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it_services:problems [2014/06/12 09:55] florido [Very slow graphical interface on workstation] |
it_services:problems [2014/06/12 17:17] florido |
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- | ====== Problems @ Matfys ====== | + | remove this page. |
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- | In this page I am trying to collect all the issues that I solved from time to time, so that I remember how to fix those if needed. | + | |
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- | ===== Very slow graphical interface on workstation ====== | + | |
- | + | ||
- | ==== Disable Desktop Effects in KDE ==== | + | |
- | + | ||
- | ==== NVIDIA video card issues ==== | + | |
- | + | ||
- | In systems running nvidia graphical cards, sometimes the video driver gets messed up with cached info. | + | |
- | To fix this, run the following as normal user while logged in e.g. KDE: | + | |
- | <code bash> | + | |
- | nvidia-settings -a PixmapCache=0 | + | |
- | </code> | + | |
- | + | ||
- | Affected systems so far: | + | |
- | <code bash> | + | |
- | root@jarjar 11.4 ~> lspci | grep VGA | + | |
- | 01:00.0 VGA compatible controller: nVidia Corporation G98 [GeForce 8400 GS] (rev a1) | + | |
- | </code> | + |