Installing Titanium on Win XP

[nhartbau]

My roommate has been trying to install EQ Titanium on his laptop, which is an Intel Core Duo cpu running Win XP Home SP3. He's tried using the same install files I did, and just in case they were corrupt he redownloaded them himself. Every time he tries to open the install.exe or setup.exe he gets the generic error message:

Setup has experienced an error.

Please do the following:
- Close any running programs. (check)
- Empty your temporary folder (check)
- Check your Internet connection [Internet based setups] (should not matter for this, but check)

Then try to run the Setup again.

Error code -6001

Anyone else have this problem and/or know how to resolve it?

Thanks