After reinstalling, re-open ReadyBoost Raiders share

ReadyBoost is a new Windows technology that can help the computer improve performance, but many users have found that after plugging in USB7, the ReadyBoost function cannot be used to insert USB2.0. In fact, because the system is closed by default when reinstalling the system, how to re-enable this function?

First, open the win+r key, open the running window, enter the services.msc command, and then click OK. .

Then, we open the win7 system services interface, find superfetch options left open the option and double-click to bring up the Properties window, change the startup type to Automatic and service status changes to open the can the!

If you hit the completion of the above two steps but still not turned friends, you need to search in the menu regedit to open the registry editor, and then expand HKEY_LOCAL_MACHINE /SYSTEM /CurrentControlSet /Control /SessionManager /MemoryManagement /PrefetchParameters, then the right window & ldquo; EnableSuperfetch & rdquo;! 3 can be a key to

in general, ReadyBoost more suitable for small memory and often less than 2GB reader Application of the file. When you reinstall your computer and found that USB 2.0 is plugged in, the memory and hard disk speed will not slow down the system speed. After completing the above steps, your ReadyBoost function has been turned on normally. Go and set it up. Do you think that the speed has a qualitative improvement?