PLP Resolution problems

[Ziggy]

Hello I'm running plp Dell 20x30x20 so i purchased a xfx 380x all dual link dvi cables 1 dvi - dp active display adapter it runs fine 4900x1600, switch to eyefinity mode and it tops out 3680x800 so outside screens are at half screens and center screen is huge at 800 "head banger" any ideas

Thanks

[imusrt]

There are other 20-30-20 users that have Eyefinity PLP working. So this problem may be system-specific, or maybe connection-specific.
I assume you meant your stock resolution is 4960x1600.

Hopefully someone else can answer better. I'd recommend first trying some stupid & easy stuff.
I assume you have latest AMD drivers. There was an update.

Have you tried mixing things up? It can be enough to work out MM kinks. Or at the very least, it can clarify the problem.
- Mix up your cords, which monitor uses adapter. And restarts.
- Monitor positions & restarts (e.g. swapping sides & fixing Windows Display settings on each swap). Less likely to help in this case, but worth a shot.
- Is your center capable of running HDMI? With sides DVI. This would be a good test, seems likely to work.
- I would test with "not all DVI". Any way you can.

[illogique]

i had the same thing...
does windows screen resolution say 1280x800 (recommended)?
check with custom resolution utility http://www.monitortests.com/forum/Threa ... tility-CRU
make 2560x1600 the first resolution in the list