avast GUI bug?

2 problems :

Problem 1
I just installed avast 5.0.677 yesterday. Yesterday, it was ok. This morning was ok. This afternoon, when I on the computer, and double click on the orange ball, it took so long to load the main screen. Shut down and on again, same problem. It took more than 1 min to open the main screen. Shut it down, on it, right click “open avast!user interface”, took a while to open.
It took 1 min 38sec to lauch the main screen

Problem 2
When I right click on orange ball, the screen option “open avast!user interface” and etc came up. But the problem is when I click anywhere else on the desktop, the small window does not close. It only close when I choose one of the option.

OS : Windows XP Pro SP3 32-bit

Problem 2 is known and will be fixed in the next program update.

I found another problem. When you disable avast self-defense module, and press ok, avast main screen goes white for white minutes like that. When you enable avast self defense module, it goes white again.