@To all who may have the same probs:

I asked Xanlosch, a German tech crack, about Drizzt's patch prob:

New install of Div and install patch manually. Here Xan's steps for a PC, where he had no admin rights under Win XP:

1. Copy patch into the Divinity Run file
2. unpack the patch with the help of WinRar
3. execute the "dosomething.exe" (name is correct)
If the question pops up: "Should all files be overwritten" -> answer: "yes".

I'm glad it worked <img src="/ubbthreads/images/graemlins/winkwink.gif" alt="" />
Kiya