Computer protection device

The invention provides a computer protection device which comprises a case protection cover, drawer guide rails are fixedly arranged on the two sides of the interior of the case protection cover, a drawer is movably arranged on the inner sides of the drawer guide rails, a plurality of electromagnetic lock catches are fixedly arranged at the top end of the drawer, and an invisible handle is fixedly arranged above one side of the drawer. A fingerprint identifier is fixedly arranged below an invisible handle in the drawer, a central processing unit is fixedly arranged on one side in the drawer, the fingerprint identifier and the electromagnetic lock catches are all connected with the central processing unit, and a system connector is fixedly arranged on one side of the central processing unit and connected with a computer system. The computer system is connected with the central processing unit through the system connecting port, the central processing unit monitors whether a user has the right to access the com