can i upgrade my core i5 laptop to core i7

[Freddie Ralte]

can i upgrade my core i5 laptop (acer E 15) to core i7 and also the ram

 

[Karadjgne]

Ram yes. Cpu no. Most notebook cpus are soldered to the motherboard, not open sockets allowing exchange. Notebook /laptops have their own ram, different than pc's but it is upgradable, in your notebook it'll support upto 16Gb, 2x 8Gb sticks.

 

[rgd1101]

what is the exact model of the e 15?