wmi queries

Evening all, i have downgraded a client computer recently from windows 7 enterprise to widows 7 pro. Would running a wmi query on the machine show the old enterprise instance being previously insatlled?

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Benjamin VoglarIT ProCommented:
If you downgraded, this means that you do a clean format ? It is impossible to do a wmi query on something that do not exist any more.
cwstad2Author Commented:
i changed some registry keys and rebuilt the os using the pro DVD. all the enterprise features have been removed, and all displays ad professional
David Johnson, CD, MVPOwnerCommented:
simple powerhell test
gwmi -class win32_operatingsystem | select PSComputername,Caption,version

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cwstad2Author Commented:
thanks guys, would the downgrade of the OS show any trace of the previous OS?
David Johnson, CD, MVPOwnerCommented:
it could have remnants in \programdata %appdata%
cwstad2Author Commented:
Thanks David, would it be safe to remove this folder?
David Johnson, CD, MVPOwnerCommented:
rename them to .old check for errors and if none then delete

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cwstad2Author Commented:
Excellent thanks
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