dsquery computer ou=sbscomputers,ou=computers,ou=mybusiness,dc=mydomain,dc=local -o rdn -limit 500  > control.txt

SetLocal EnableDelayedExpansion

FOR /F %%L IN (control.txt) DO (
    set line=%%L
    echo !line!
    set line=!line:"=!
    echo !line!
    echo !line! >> process.txt
)

sort < process.txt > sorted.txt

del process.txt
move sorted.txt control.txt

$computers = Get-Content -Path c:pathtocontrol.txt
$user = "administrator"
$Password = "password"
Foreach($computer in $computers) {
    $user = [adsi]"WinNT://$computer/$user,user"
    $user.SetPassword($Password)
    $user.SetInfo()
    echo "Password reset on $computer"
}