FPS Problem

[flowtron]

The problem can be any number of things. You should first check that the problem actually occurs too even if you have just booted your PC, no other programs running except AC.
If it does then you should :

1. quit AC
   
2. move your saved.cfg to backup_saved.cfg (or something like it)
   
3. rename your autoexec.cfg too - see above, Q's about scripts
   
4. retry AC
   

In general you should try to remember what you did to your computer shortly before you started noticing the change. Any new drivers, background-processes, AC-scripts, hardware, ...