The only way to improve the performance of your notebook is to replace it with a new notebook. Under normal circumstances, the so-called upgrade of a laptop computer is just to add a memory stick or change a solid state drive. If you want to upgrade other hardware, it is quite difficult. Most of the laptop CPUs and graphics cards are soldered to the motherboard (now some laptops can replace the CPU and graphics cards). I want to upgrade the CPU and graphics cards. In addition to the need for excellent hands-on skills, you must also find the hardware you want to upgrade before you make it.

In general, the CPU and graphics card suitable for branded laptops need to find the one that suits you and is better than your current laptop. Better hardware for the CPU and graphics card is almost impossible. Even if you find such hardware, and want to install it on your current laptop, it is also a big problem. It may even be laborious, and finally the laptop is made into bricks. Now let's go back to zhidao to add a memory stick or replace it with a solid-state hard drive. Such an upgrade will have a very limited improvement in the performance of the laptop, and should not meet your requirements.