Service Host SuperFetch is a Windows process that improves hard drive performance, but sometimes cause slowdown with an SSD. When you purchase through links on our site, we may earn an affiliate ...

Every time you run an application in your PC, a Prefetch file that contains information about the files loaded by the application is created by the Windows operating system. The information in the ...

I recently noticed that Superfetch was disabled and Google quickly pointed out that this is normal when Windows thinks it is installed onto an SSD drive. Enabling it has basically no effect, though.