Cmd task manager wont work

[credmann15]

im trying to use cmd and it states that its already being used by another program.So i try opening task manager and nothing opens.
can anyone help me please.

 

[kimsland]

Download RatsCheddar

It contains a program written by Rathat, and it is a Policy Controller.
Save and extract this program to the desktop.
Once extracted, Double click on the RatsCheddar.exe file.
Enable everything, then click Exit
Reboot your Computer.