Moving back to XP64 from Win 764 bit......

[hamish7777 1]

Hi GuysJust thought I would share my findings with you.... I recently installed Win 7 64 bit with both FS9/FSX and to be honest have had all sorts of issues. I have an ATI 5850 and am unable to run V Sync in FSX as are all ATI users (vista/win7) so have to live with wiggly pictures when panning with Track IR, I also have problems with FSX minimizing to desktop and then trying to return to the game.... there seems to be a lot of issues with in game graphics and the administrator stuff is rediculous when installing.....My 2 centsHamish

[McCrash 3]

Hi GuysJust thought I would share my findings with you.... I recently installed Win 7 64 bit with both FS9/FSX and to be honest have had all sorts of issues. I have an ATI 5850 and am unable to run V Sync in FSX as are all ATI users (vista/win7) so have to live with wiggly pictures when panning with Track IR, I also have problems with FSX minimizing to desktop and then trying to return to the game.... there seems to be a lot of issues with in game graphics and the administrator stuff is rediculous when installing.....My 2 centsHamish

Just turn UAC off. Sorry to hear about ATI vsync problem. Did you try either ATITool or RivaTuner?

[Kosta 122]

It's interesting people having SO much troubles with addons and FS and Win7x64. I have never had any. Ever.My secret (I think): deactivate UAC, log in as "Administrator", not your login name. And you are good.

[hamish7777 1]

The trouble is mainly with FSX not so much FS9......Yes the Ati Tray tools workaround unfortunately does not work.....H.

[irocx 297]

The trouble is mainly with FSX not so much FS9......Yes the Ati Tray tools workaround unfortunately does not work.....H.

I've stayed with my dual boot mainly using XP/64 because I cannot overcome microstutters or "loaping" in W7/64. You invest in what works.

[Kosta 122]

Mmm, I didn't notice you have an ATI. I hear repeated problems with ATI, Win7 and FSX, I admit. I too have FSX and did some heavies and also had no problems, alas low FPS on my C2D (still). i7 is on the way...