I have a problem with the installation from divine divinity the following things happen:

Problem: when the installation starts it stops at 0% at this file:
C:\Program Files\Divine Divinity\cdv_registration_english.url

If i quit, it sais:
Error
the file C:\Program Files\Divine Divinity\Run\UNRAR.LOG could not be opened

then i click ok the whole instalation is shut down.

I hope someone can help me.