1. first do what the other guys said (no need to update trough novalogic site just use your ingame update option).
2. try updating your video card drivers
3. if u have ATI and talking about joint ops problem
make sure u have your antialising off(<-- not sure on spelling o that one) .
4. please provide more information about
: what game u have problems with , video card , have u recently changed resolution or played with your video card settings, if u installed any mods
5. Uninstall X ray ..
p.s. just kidding about #5 (or may be not )
