Windows – Which Windows 7 edition are these DVD names

iso-imagewindows 7

Hey guys. After a lot of testing, downloads and thanks to a ELMS program from MS, I got a lot of .iso images and burned DVDs of Windows 7.
I'm sure now I should have a least these:

  1. RC Ultimate english 64
  2. RTM Pro Es 64
  3. RTM Pro es 32

How can I pick the right one to install now?? (I know, I have a mess on my external HD and I should label the disc after burning, but I didn't).

I want to install the RTM Pro es 64 again. How do I know which one this is?
Thanks!

PD:
These are the ones that I think I have:

  1. GRC1CULXFRER_ES_DVD
  2. GRMCPRFRER_ES_DVD

PD2: What I really want to know is how can I see if those ISOs are x86 or x64?

Best Answer

Sounds to be like you have

  1. Release Candidate of Ultimate, X64 64-bit edition
  2. Final release, Professional edition X64 - 64-bit edition - Spanish
  3. Final release, Professional edition X86 - 32-bit edition - Spanish

As for seeing which one is x64 and which one is x86, I think that GRMCPRFRER_ES_DVD is x86/32-bit and GRC1CULXFRER_ES_DVD is x64/64-bit but you can confirm by opening the ISO in Winrar or another extraction program and take a look at autorun.inf - the top line of the x64 disk should be - [AutoRun.Amd64]

Related Question