Can't install VS 2005 RTM because after selecting to install VS.NET 2k5 it
says "Suite Integration Toolkit Executable has encountered a problem....."

I already used the uninstall tool from Microsoft, deleted files, folder and
registry entries from VS.Net Beta 2 and did a clean boot to install, but with
no luck. Also I searched around this error also occured to some people who
did a fresh install. Right now I'm pinpointing that the error have something
to do with Microsoft Office. I'll try installing again using the latest
Microsoft Office version.

However I doubt that this might work. I wish Microsoft do something about it
as soon as possible.