LiveCode Forums.

I use 4 computers, Mac air book, window XP, window 7, window 8.
After opening the Livecode community vesion 6.5 and 6.5.2, recent update 6.6 beta, the program gets slower as I use it in all three window system except Mac. The longer I use, the slower the program run. So I removed the communoity vesion, and installed old Runtime revolution version 5,5, that run comletely well. I suspect something wrong happens in the computer memory management system of Livecode in window platform.
Does anybody has same problems as mine??

Have you tried running with the Windows System Monitor open? Memory leaks would be evident there, or you may find some other process eating either RAM or CPU cycles.

Hi again penopia,
I guess there are no Huge graphics
Try without using the project browser, or to start just turn off the thumbnails in the project browser. I recall early on there were some grumblings about it causing problems.

Simon