Hello guys,

My Toshiba laptop was installed with Windows 8 home premium last weekend. And then I used the Advanced Systemcare to optimize the system this morning. Guess what? When I plugged in my USB2.0 flash memory, the ReadyBoost function can never be used. I do not know where the cause lies. Any computer talent?

Pls show me some instructions.

Thank you all!

The ReadyBoost can speed up computer using non-volatile memory like USB flash drive or SD card to improve performance. And it was originally designed in Vista.

Does windows 8 contains that function?

If really like that, i'd like to install windows 8.

If the Readyboost in Windows 8 can not be used, it is likely thatSuperfetch service has been shut down in Windows 8. So you just need to open the Superfetch again.