It almost all works great. When I have the server written in, it works properly, but when I switch it to a variable so I don't have to have a company specific PS command it gives me weird error.

Image version This first one said access denied because I'm just logged in as a regular domain user instead of domain admin so that's good that it worked. Second command said my syntax is wrong and i don't know why https://i.imgur.com/lY6Vhz9.png

Text versions: Working:

$UserTSO=Read-Host -Prompt 'Input the user logon name';#USERTSO=User to sign off

$Server1=Read-Host -Prompt 'Input the hostname or IP address of the server';#Server1= Server the user has an RDP Session to

$users = query user $USERTSO /server:192.168.1.11;#Command to determine which user and server's session to kill

$IDs = @() ;

for ($i=1; $i -lt $users.Count;$i ) { $temp = [string]($users[$i] | Select-String -pattern "\s\d \s").Matches ; $temp = $temp.Trim() ; $IDs = $temp ; }

logoff $IDs /server:192.168.1.11;

Input the user logon name: administrator Input the hostname or IP address of the server: 192.168.1.11 Could not logoff session ID 1, Error code 5 Error [5]:Access is denied.

Not working at all:

$UserTSO=Read-Host -Prompt 'Input the user logon name';#USERTSO=User to sign off

$Server1=Read-Host -Prompt 'Input the hostname or IP address of the server';#Server1= Server the user has an RDP Session to

$users = query user $USERTSO /server:($Server1);#Command to determine which user and server's session to kill

$IDs = @() ;

for ($i=1; $i -lt $users.Count;$i ) { $temp = [string]($users[$i] | Select-String -pattern "\s\d \s").Matches ; $temp = $temp.Trim() ; $IDs = $temp ; }

logoff $IDs /server:($Server1);

Input the user logon name: administrator

Input the hostname or IP address of the server: 192.168.1.11

Invalid parameter(s)

Display information about users logged on to the system.

QUERY USER [username | sessionname | sessionid] [/SERVER:servername]

username Identifies the username.

sessionname Identifies the session named sessionname.

sessionid Identifies the session with ID sessionid.

/SERVER:servername The server to be queried (default is current).

Invalid session ID 192.168.1.11