I think i might have found a real solution to my spinning clipboard problems. They started when i upgraded, ATI to Nvidia and single core to dualcore. I wasnt sure if it was the CPU or gfx that had caused the problems to start.
After a few times messing around with some settings i "thought" it was the /usepmtimer switch in the boot.ini that A64 drivers installed that caused/fixed the problem. It wasnt.
However i just tried another program, one that forces the game to only see 1 cpu. The program is called
runfirst you put this in your system32 folder and change the shortcut of the games u have issues with.
for instance:
"E:\Games\Aces High II\aceshigh.exe"
just add runfirst to the beginning
RunFirst "E:\Games\Aces High II\aceshigh.exe"
windows then will change that to C:\WINDOWS\system32\RunFirst.exe "E:\Games\Aces High II\aceshigh.exe"
now the game runs on CPU0 and all my problems are gone.... maybe it luck i dont know or maybe its a trend?