How is the laptop too slow?
Reinstall the system, will only change the computer C drive system, like the computer D and E and F disk inside the files and things are not less.
This time, the best choice is to reinstall the system,
Not the computer configuration is not, but the computer garbage and plug-ins too much, boot the project too much, resulting in computer cards, and slow,
Computer system with a long time, the computer will certainly run slowly, the system becomes very card, slow response and so on,
