Flash 8 Vista User found slow problem when editing symbol

When you try to edit your symbol in flash 8 a program will perform strange slow effect. This is huge problem but you can fix it in a few second.


1 Go to program root directory
Normally at C:>Program Files>Macromedia>Flash8>Flash

2 Right Click at "Flash.exe" Click >properties

3 Go to the Compatibilities Tab
Enable Check box "Run this program in compatibility mode for:"
In drop down list Choose "Windows XP (Service Pack2)"

4 Also in Check box below must tick at "Disable desktop composition"
then Click OK

^ ^