1.  
2. $tempRenameVar = Get-Item -Path C:\LabFiles\sip*
3. Rename-Item $tempRenameVar Digicert_certs.zip
4.  
5. $BackUpPath = "C:\LabFiles\DigiCert_certs.zip"
6.  
7. $Destination = "C:\LabFiles\DigiCert_certs\"
8.  
9. Add-Type -assembly "system.io.compression.filesystem"
10.  
11. [io.compression.zipfile]::ExtractToDirectory($BackUpPath, $destination)
12.  
13. $tempforzip = Get-Item -Path C:\LabFiles\DigiCert_certs\sip*
14.  
15. Rename-Item $tempforzip certs
16.  
17. Remove-Item C:\LabFiles\Digicert_certs.zip
18.  
19. $source = "C:\LabFiles\Digicert_certs\"
20. $archive = "c:\LabFiles\DigiCert_certs.zip"
21.  
22. Add-Type -assembly "system.io.compression.filesystem"
23. [io.compression.zipfile]::CreateFromDirectory($source, $archive)