These all some hardware steps which can fast your laptop:
1.Install external graphics card. It will increase graphic as well as processing speed too.
2.Increase RAM. In case of increasing RAM you have to check if motherboard is capable to handle the speed of RAM or not.
3.GO to my computer properties>Advance system settings>performance under Advance Tab> then go to advance >change virtual memory> Increase Virtual memory it will partially gives you better processing speed of windows which makes computer faster.
Thanks.