I'm currently using Adobe Flash CS4 to do my work. My computer lags eventho im just at the begining of my designing stage. Here are some specs of my laptop:
Intel Core 2 Duo T5870 @ 2.0GHz
2GB DDR2 Ram
32 bit windows 7
Intel Mobile (R) 45 Express Chipset Family
I also tried on my desktop, it runs on core2duo, 4gb ram but only 256 mb graphics, running on Windows 7. Not sure why it's lagging. Does Flash require good GPU? I was told that it only uses the processor to run. Im beginning to think it's because of Windows 7?