Can i install more ram onto this computer?

concerning a dell inspiron 1110 (its 12.something ins screen sizing or something small like that)
model:intel UR celeron (R) CPU 743 ONE.30GHz
fitted memory (ram) 3.00 GB
process type:64 – bit managing system
your windows program 7

should i upgrade that to 4gb involving ram

4GB is the max.

You might, but your CPU is so weak you don’t have point in this.The CPU can be so past weak and also out-dated it probably possesses trouble working internet explorer having optimal velocity.