Acronis 2013 Not responding

Hi there,

recently i've switched from Windows XP to Windows 7 64bit. I've installed the latest Acronis TI 2013 build but after starting the application it hangs often with "not responding". So i'm unable to do anything within the Software. I can browse the backup files within Windows Explorer. This works just fine.

But the main application window is just sluggish and i'm not able to Setup anything as it's unusable right now.

What i've tried to do so far is a repair install, uninstall the application, run the cleanup Utility and also tried an older build. Still the same.

Any suggestions?

Thanks in advance