This *MIGHT* work, but i'm not sure. This is assuming that it opens in Internet Explorer in CS like it does in 7. If you use a different web browser this might be different.
This is an excellent software package, but it is important to note that you should not use it if you don't know what you are doing. Unlike Task Manager this will let you close
any process, even the ones that will crash Windows, so tread softly on it.
Go to
sysinternals.com and go to the utilities section and download the PSTools package. Unzip them to the system32 folder in your windows directory (WINNT folder on some systems). Now you are installed.
When your help window comes up again open the command prompt (click Start>Run> then type "cmd" and hit enter. At the command prompt type:
pskill iexplore.exe
and press enter. This will force kill all processes started by the application iexplore.exe. This might get you back into Photoshop, but I'm not sure. This also comes in handy if you get into one of those blasted ad loops where every window you close opens two more.
Try this, see if it works.
**This may trigger a flag in your antivirus program because a process terminated a process it didn't start, but don't worry about it.
Hope this helps,
Michael