#Run powershell as admin and then use:

#Creation Time:
Get-ChildItem  C:\testFile1.txt | % {$_.CreationTime = '01/11/2005 06:00:36'}

#Last modified:
Get-ChildItem  C:\testFile1.txt | % {$_.LastWriteTime = '01/11/2005 06:01:36'}

Change "Modify/Creation" Time of a File

Import-Module ActiveDirectory

get-aduser -identity SOMEADUSERNAMEGOESHERE -properties * | select accountexpirationdate, accountexpires, accountlockouttime, badlogoncount, padpwdcount, lastbadpasswordattempt, lastlogondate, lockedout, passwordexpired, passwordlastset, pwdlastset | format-list

Change "Modify/Creation" Time of a File

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get AD user lockout info