@3dmodellers said:

I use su 7. It cant select correct faces when I put 'hardware acceleration' ON under window>preferences>openGL tab.
It tends to select face behind the current face. I tried solving it with the 'correct reverse picking driver bug' option but it dint help.
I cant do without hardware acceleration as the file are big.

Any ideas.

Hello,

First of all, sorry for my english... I'll try to make this post as understandable as possible..

I've just had a new laptop with Vista installed, but HP provided it with a downgrade for XP pro. So I formatted the laptop and installed XP. I installed sketchup 6 and had the same problem: couldn't select somme surface, and checking the "correct bug" option didn't change anything. Without hardware acceleration, i didn't have such problem... but that became too slow. I have an Ati radeon hd 3430 and intel core duo 2Ghz, with 2 Go RAM. I checked drivers and downloaded the last ones, but it changed anything.

I've looked in forums: this bug is known but no solution seem to exist (?) I really need sketchup for my studies so I've tried a last thing: I've formatted it again and reinstalled Vista. And with the same drivers (and same computer, and same sketchup), it's working. I don't know exactly why... but maybe it can help resolving this problem! I suppose Vista is doing something that XP donesn't...

Good luck