Thanks all!
From: [email protected] [mailto:[email protected]] On Behalf Of Jeffery Juett Sent: Thursday, January 26, 2017 11:57 AM To: [email protected] Subject: [mssms] RE: PowerShell help Mike, Change your if statement to: If (((Get-Date) - $datdate).Days -gt 2 ) { The (Get-Date) - $datdate calculation will return the difference as the properties of a System.Timespan value, so your if statement is evaluating based on the TotalMilliseconds property. Thank you, Jeff Juett From: [email protected] <mailto:[email protected]> [mailto:[email protected]] On Behalf Of Murray, Mike Sent: Thursday, January 26, 2017 1:01 PM To: [email protected] <mailto:[email protected]> Subject: [mssms] RE: PowerShell help To clarify, no matter what I follow "-gt" with, it always returns "Old". My test machine has defs that are 2 days old, but if I set the number to 5, it still says old. From: Murray, Mike Sent: Thursday, January 26, 2017 10:56 AM To: [email protected] <mailto:[email protected]> Subject: PowerShell help I'm trying to write a script that will read the SCEP definition date from registry, compare it to the current time, and if it's older than 2 days run an action. In my code below, it always returns "Old". What am I missing? $data = Get-ItemProperty "HKLM:\Software\Microsoft\Windows Defender\Signature Updates" | Select-Object -ExpandProperty AVSignatureApplied $time = [DateTime]::FromFileTime( (((((($data[7]*256 + $data[6])*256 + $data[5])*256 + $data[4])*256 + $data[3])*256 + $data[2])*256 + $data[1])*256 + $data[0]) $datdate = Get-Date $time Write-Host $datdate if ((Get-Date) - $datdate -gt 2) { Write-Host "Old" }else { Write-Host "New" } Best Regards, Mike Murray Desktop Engineer/IT Consultant - IT Support Services California State University, Chico 530.898.4357 <mailto:[email protected]> [email protected] Remember, Chico State will NEVER ask you for your password via email! For more information about recognizing phishing scam emails go to: http://www.csuchico.edu/isec/basics/spam-and-phishing.shtml
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