Summary: Use the Windows PowerShell to see if a file exists more recent than a certain date.
How can I use Windows PowerShell to see if a file more recent than a specific date exists in a folder?
Use the Test-Path cmdlet, specify the folder, and use the –NewerThan parameter.
The cmdlet expects a date in accordance with regional settings, for example:
PS C:\> Test-Path c:\fso -NewerThan 3/30/15
True
PS C:\> Test-Path c:\fso -NewerThan 4/3/15
False