SuperFetch is a service that optimises the way your PC uses RAM, preloading commonly used apps to maintain system performance. This will also creates a high disk usage in windows 10 system. Service host SuperFetch is a system of RAM management that preloads your installed memory with your most frequently used programs.
SuperFetch is a RAM management system that pre-loads the installed memory with the most commonly used programs. It is designed to improve performance, although some players and professional users have said they notice speed increases after being turned off. However, as the technology adapts to your usage patterns, disabling service host SuperFetch windows 10 is more likely to make your system slower but its also creates a high disk usage.
SuperFetch was introduced in Windows Vista and maintained in Windows 7. It manages the use of cached data in RAM to provide quick access when needed. This will increase the number of data loads directly from the hard disk (with significantly longer access times).
SuperFetch reduces startup times by checking which files are to be loaded at startup during bootup. This information is stored in a trace file so it can be used in the future. This allows you to use memory to make these files more accessible in these moments. This will creates high disk usage Superfetch in Windows 8 and Windows 10.
It also works with the Windows defragmentation utility, a utility that maintains hard drive efficiency by rejoining fragmented files and inserting frequently used files into more accessible parts of the drive.
This ensures that the files used during startup are saved to disk in the order in which they are needed for easy access. You can check this order in the Layout.ini file, which is located in the Prefetch directory in the Windows folder. To make sure your apps start up quickly, service host SuperFetch automatically loads the most popular apps in memory based on your usage patterns. It takes into account the order in which you generally load applications to test and anticipate your routine.
You can check this order in the Layout.ini file, which is located in the Prefetch directory in the Windows folder. To make sure your apps start up quickly, SuperFetch automatically loads the most popular apps in memory based on your usage patterns. It takes into account the order in which you generally load applications to test and anticipate your routine and creates high disk usage.
How to Disable SuperFetch in Windows Services?
- Click the Windows Key + "R" or alternatively, type "Run" in search box and click the corresponding app entry in the list.
- Type "Services.msc" into the "Open" box and click the "OK" button, or hit Enter.
- Scroll down and find "SuperFetch." Right click on that entry and select "Stop," from the resulting menu.
- To stop it from starting again when Windows next boots up, right-click again and select "Properties."
- In the drop-down menu next to "Startup Type," select "Disabled." to stop Service host Superfetch.
How to Disable SuperFetch in the registry?
If you find yourself more comfortable digging through the Windows registry to alter some of its functions, you're in luck! You can disable SuperFetch from there too. Here's how.
- Press the Windows Key + "R" or alternatively, type "Run" in the Windows 10 search box and click the corresponding app entry in the results list.
- Type "Regedit" into the "Open" box and click the "OK" button, or hit enter.
- Within the registry editor, navigate through HKEY_LOCAL_MACHINE—System—CurrentControlSet—Control—Session Manager—MemoryManagement, and select "PrefetchParameters."
- Open up the "Enabled Superfetch" value by double clicking it.
- Change its value to 0 to disable SuperFetch. Then click the "OK" button and close down the registry editor.
