Cannot open new windows/applications!!

[klausvers]

Hi everybody.

I am having some trouble with my new Sony Vaio in Windows Vista Buisness. I have installed all the required updates and there are no more available.
When i have had my computer turned on for about 10-15 minutes and have about 5 windows/applications open, it won't let me open any more and i can't even access the context menu form anywhere. I then close a couple of windows and then i can open another one, but it keeps doing it and at the end i only have one window open and can't open more. So after 30 minuttes use i have to restart to get it to reset and let me open some windows and access the context menu.

Please help, this is so annoying. I have tried editing the desktop heap size to 4096, but that doesn't help at all.

Let me know,
thanks alot in advance,
Klaus Vers

[thomasz]

I would I consider this problem, thanks.