Error encountered while installing Acrobat 8

I got this error below when I was installing Adobe Acrobat 8 on my Win Vista PC.

Adobe Acrobat 8 Professional – Setup
Error 1935. An error occurred during the installation of assembly ‘Microsoft.VC80.CRT, version=”8.0.50727.163”, type=”win32”, publicKeyToken=”1fc8b9a1e18e3b”, processorArchitecture=”x86”’. Please refer to Help and Support for more information.
I tried reinstalling but it failed again showing the same error message. I searched the internet for some resolutions but I couldn’t follow it.
Anyway, I chanced upon this forum hoping that experts would help me resolve. Can someone help me? Need this ASAP to read my PDF files for a project.
