now some informations about my box
os: openSUSE12.3
KDE: 4.10.3
video card:GeForce G 103M
before this upgrate, i have already installed nvidia driver from http://download.nvidia.com/opensuse/12.3/ using zypper
i just upgraded my KDE to 4.10.3
upgrate procedure:
1, disable all repositories related to KDE
2, sudo zypper ar http://download.opensuse.org/repositories/KDE:/Release:/410/openSUSE_12.3/KDE:Release:410.repo
3,sudo zypper dup --from x in pure console(ctrl+alt+f1)
4,reboot
after updated, a few black spots appears in the top-left corner of my display screen. sometimes they just stay still, sometimes they disappear, and sometimes one of them are blinking.
please help me out! thanks advance!
screen snapshot:
http://i.imgur.com/Bwxgpjh.jpg