All of a sudden I have been having problems trying to install apps that use VISE installers. Three known ones being Dreamweaver, Photoshop and Windows Media Player for Mac.
I run the installers and first thing it will do is ask me for my account user + password. I enter the details, then it immediatly shows a message about needing sufficient admin privialges to install.
Well I am the only user of this Mac, so of course I have the proper privilages. Other installers install apps fine, but VISE ones seem to not like me.
Anyone else had the problem and/or found a solution?

Thanks in advance.

P.S: Running OS X 10.3.9