Computer MCQs

A. Anti virus

B. Firewall 

C. Gateway

D. Flow Control

A. Header

B. Footer

 C. Both A and B 

D. None of these

A. 1024 Bytes

 B. 1024 kilo Bytes 

C. 1024 Giga Bytes

D. 1024 Bits

A. AU (Arithmetic Unit)

B. LU (Logic Unit)

C. Both A and B 

D. None of these

A. Hold down Shift and press an arrow key repeatedly

B. Press ALT + A

C. CTRL + ALT + H

D. ALT + END

A. RAM 

B. ROM

C. PROM

D. BIOS

A. CTRL+ESC

B. CTRL+ALT

C. CTRL+F

D. CTRL+TAB

A. F2

B. F5

C. F7 

D. None of these