Win10 system superfetch service can be closed?

Superfetch is "super pre-read", evolved from Prefetch in XP system, not only inherits all the advantages of Windows XP prefetch technology, but also has monitoring program running. The functions of the situation, time and other details can automatically convert the swap file stored on the hard disk into the memory page according to the user's usage habits, so that the speed of the program that the user frequently runs is further accelerated.

The following small series gives you a detailed analysis of the superfetch service:

The effect of improving the USB device connected to the computer after closing:

In foreign forums User feedback: After turning off the indexing service and all anti-virus software and copying some large files from the external hard disk, the disk will not be able to be pulled out normally. This phenomenon has been improved after the SuperFetch service is turned off.

Reduce power loss when enabled:

From a technical point of view, the starting point for SuperFetch technology is to reduce data exchange between slower disks, as opposed to reducing In terms of unnecessary memory operations, reducing the frequency of interaction with the disk is more conducive to increasing battery life.

Can Win10 turn off the superfetch service?

So it doesn't matter, it depends on various factors of our current computer environment. Here, Xiaobian can definitely tell you that if your computer is a solid state drive, then it will be closed. If it is a mechanical hard disk, it will remain open. If the computer card is used, look for problems from other places. As Microsoft officially said: If your system partition is on a healthy SSD drive, SSD will be responsible for enough random data read and write tasks. Then SuperFetch, system and program startup optimization, ReadyBoost and other related functions should be disabled!

The above is a tutorial for everyone to explain whether the superfetch service can be closed. Please take a look at the users who need it. If you want to know more exciting tutorials, please continue to pay attention to this!

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