Hallo together

I'm a new user of Windowblinds and have some problems:

After i've installed the program it runs without any problems and with every skin. Now I want use my other programs on the computer, for example Photo Impact or Ebay Turbo Lister, which worked perfect earlier. It is not possible to launch this programms. I tryed out in the settings: Start without skinning etc. but no chance.

Who can help me to fix this problems because i'd like to by this very cool programm.

Thank you in advance for your help

Tommy

P.S. My Stystem
SONY VAIO Notebook with 1gb Memory and 60gb HD
Windows XP German with SP2
ATI GraphicCard (Shared Memory)