I had followed the instructions in adobe, uninstall and reinstall adobe player 10, but it doesn't solve the problem...
Also, I tried IE 8, and google chrome, and both of them are facing the same problem.
I think the problem lies in Microsoft or Adobe itself because I didn't experience the problem in Windows 7 RC.
Just when I wanna give a thumbs up to 7, problem comes

My Computer
- Computer Manufacturer/Model Number
- Compaq cq40 310-au
- OS
- Windows 7
- CPU
- AMD turion x2 64bit
- Graphics Card(s)
- ATI Radeon 3200
- Sound Card
- IDT high definition