Jpeters4067 :
I have a Toshiba Satellite model E45W-C4200X that is very slow. It Has an Intel Core i3 processor. My question is can I up grade the processor to i5 or i7?
Hi there, it´s very unlikelly to perform such an operation, specially on Home user Laptops, I guess your cpu is actually soldered to the Motherboard giving is an i3-5015U. Sorry pal
Edit: I searched a bit for your Motherboard
and it´s clear your cpu is actually soldered to the board, its for you Impossible.
but giving we are here to try to help if the specs from Toshiba Match your Laptop:
http://support.toshiba.com/support/staticContentDetail?contentId=4007761&isFromTOCLink=false
it means it came with a...