graphics card losing signal during gamplay

[adamau5]

I playa lot of PES 6 and have just upgraded to...

x1600xt
e4300 at2.9
2gig ram
F-190hd

My trouble is that any point during a 20 minute game the monitor will say its lost signal, but if i press the windows key it springs back to life. Sounds more software than say a heat issue.

Cat 7.5's - any suggestions?

 

[Cyber-Mav]

turn off monitor power save mode.

 

[marc2003]

yup it's happpened throughout all cat drivers since i've been running vista. i just have to remember to wiggle my mouse at half/full time when playing pro evo 6 to keep it going...

 

[adamau5]

rubbish! Ok, i have set my monitor not to turn off (windows setting, there isnt anything in the OSD. lets hope it works.