What should I do if the system startup becomes very slow after installing Win10?

  
Recently, users who installed Win10 in these days are generally upgraded from Win7 and Win8. Many users found that after installing Win10, there is no Win7 or Win8 boot. Win10 boot slow, how is this going? How to solve this problem?
The specific method is as follows:
1, right click on the start button, click “ control panel & rdquo;

2, in the "category" view mode click & ldquo; hardware and sound & rdquo;

3. Find the "Change the power button function" in <;Power Options”>


Copyright © Windows knowledge All Rights Reserved