Which Windows version do you have?
If you use 95, 98 or ME try downloading the newest Windows Installer:
http://www.microsoft.com/downloads/release.asp?Re...a=search&ordinal=1
Otherwise try this:
quote:
If you get this message
Disk Error -- Reserved error (-1601)
To resolve this problem, shut down the Windows Installer service and then re-register it. This makes sure that the Windows Installer engine functions properly. To do this, follow these steps:
1. Click Start, and then click Run.
2. In the Open box, type msiexec /unreg and then click OK.
3. When this process is complete, click Start, and then click Run.
4. In the Open box, type msiexec /regserver,
Then MSN version 6.xx will easily install.
EDIT:
Sunshine was faster
