Memory

Memory

1. ROM

   • Rom means read only memory.
   • It stores instructions which boot up the computer.
   • Rom is non-volatile.

2. RAM

   • Ram means Random Access Memory.
   • It stores instructions or data when something is being used.
   • Ram is volatile.

3. Virtual Memory

   • Virtual Memory is votlatile.
   • Virtual Memory is when RAM has ran out data and virtual is a secondary storage and stores instructions.
   • Virtual memory is on secondary storage.