<#
run remote against a list of computers to clean all computers in the list
file.txt contents:
pcname1
pcname2
pcname3
#>
$computerList = "\\path\to\file.txt"
$workstations = (get-content $computerList)
#rename profile folder
foreach ($computer in $workstations){
    write-output "-working on $computer"
    $folders = get-childitem "\\$computer\c$\users"
        foreach ($folder in $folders){
            $currentLoc = $folder.fullname
            write-output "-- working in $currentLoc on $computer"
            if (test-path \\$computer\c$\users\$folder\Appdata\Roaming\Imagenow){

                rename-item -path "\\$computer\c$\users\$folder\Appdata\Roaming\Imagenow" -newname  "\\$computer\c$\users\$folder\Appdata\Roaming\Imagenow67"
            }
        }

}