How can I tell if the GPU Accelerated features are working

B
Posted By
bob733
Oct 18, 2008
Views
154
Replies
2
Status
Closed
I have a Nvidia Geforce 7800 gt/PCI/SSE2 card. I downloaded the latest drivers (178 released October this year).

But how can I tell if PS CS4 is utilizing it, and if it is not, what do I have to do.

In Edit/Preferences/Performance, the Enable OpenGLdrawing is checked. However, it just seems as if it is not really working.

Would appreciate some advise on this.

Thanks

Bob

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M
Mylenium
Oct 18, 2008
Does the "Rotate canvas" tool work? If not, then hardware acceleration surely is not available. Beyond that, as a user of a previous version you should sure notice minor differences in zooming, clone stamp cursors and a few other minor things.

Mylenium
B
bob733
Oct 19, 2008
Well I must have it and it must be working as the rotate canvas tool worked. I just was wondering because it seems as if my screen redraws in some intances is clunky (and not smooth as in the lynda.com Deke new CS4 features movie).

Bob

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