[Kazun]

Код:

Get-ChildItem  -Path \\Backup\1c\* -Exclude file | Get-ChildItem -Recurse -Include "*.dt", "*.zip" | where CreationTime -lt (Get-Date "01.02.2015")

Или лучше с Contains:

Код:

Get-ChildItem  -Path \\Backup\1c -Recurse -Include "*.dt", "*.zip" | where {$_.CreationTime -lt (Get-Date "01.02.2015") -and !$_.FullName.Contains("\\Backup\1c\file")}

[Foreigner]

red.army@vk,

Код:

(Get-ChildItem  -Path \\Backup\1c\ -Recurse -Include "*.dt", "*.zip") -notmatch '\\file' | where CreationTime -like *2014* | foreach {Move-Item $_.fullname E:\}