But Dell eliminated those problems in the new OptiPlex 7050, which features an easy-to-remove side panel. Though administrators can lock the tower to prevent unauthorized access, once inside, they ...

Attach a VGA cable from your VGA monitor to one of the VGA ports on the back of your Dell OptiPlex. If the computer only has DVI ports, attach a DVI-to-VGA adapter to the DVI port and connect the ...