Hello, This is not possible you can't upgrade the cpu of a laptop .
Hi Dell,I've been looking to upgrade the CPU in my laptop which is between 5-6 years old at this point. I am looking to get into some more video editing and I think an improved processor could be of benefit to me.I currently have a Dell Inspiron 17R 7720 SE Laptop.The processor is: Intel® Core™ i7-3630QMMotherboard details are as follows:Manufacturer: Dell Inc.Product: 04M3YMSerial Number: .  .CN486432650638.Version: A00
CPU upgrade on Dell Inspiron 17R 7720 SE Motherboard Dell 04M3ym for Windows 11