📎 AI Summary:
The discussion centers on distinguishing between 32-bit (x86) and 64-bit (x64) Windows 7 installation media without clear labels. The consensus is that the x64 version typically has a larger size and contains specific 64-bit system files, such as "failovercluster-core-wow64-rm.man," which can help identify it. Contributors suggest checking file sizes, searching for known 64-bit files, and labeling disks to prevent confusion. Overall, the thread offers practical methods for differentiating between the two versions.

jus2sho

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Dec 15, 2009
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Thread Author #1
Does W7 x86 use the same key as x64? Also, at work we have a company copy of W7, but some jackass put a permanent label over the disc, but failed to mark whether it is x86 or x64. Is there a way of telling?
 

busydog

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Feb 11, 2009
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Does W7 x86 use the same key as x64? Also, at work we have a company copy of W7, but some jackass put a permanent label over the disc, but failed to mark whether it is x86 or x64. Is there a way of telling?

A Win7 Package includes X86 and X64 and they use the same key. You can tell them apart by size (the X64 is about 1/3 larger than the X86 -- 3.1 gig vs. 2.4 gig) and label unless you are dealing with an unlabeled ISO.
 

Nibiru2012

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Dec 16, 2009
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First, take the jackass outside and put him/her in a pen where they belong! :rolleyes: Also cut off the oat rations for a week! ;)

Do like what busydog said, then I suggest labeling the discs to avoid a problem.
 

cybercore

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Jul 7, 2009
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If you're dealing with two seperate x32 and x64 installation disks (e.g. downloaded from MSDN), then the x64 version is a little larger. You can open it and search for *64 files. For example, the x64 has this file:

X:\sources\replacementmanifests\failovercluster-core-wow64-rm.man

So if you can find any typical 64-bit files on disk, it should be the x64 version. :)