Unable to Install RC1

[akshayt]

Hi

I downloaded RC1 from Microsoft's website using their download manager. After the download was finished, the file left over was vista.iso.dlm . I tried to install on my pc 2-3times but it shows an error around 60%.
I also tried on another sempron based rig and it didn't proceed after 23%.

What could be the problem?

 

[hemant_mathur]

Verify the file integrity with the given md5 hash sig.

 

[nishant_nms]

how to verify. Details plz

 

[Vishal Gupta]

^^
MD5 at Wikipedia