The sfcache file extension is used for Microsoft Windows ReadyBoost cache files. SFCACHE file is stored on flash memory device (USB flash, SD card, CompactFlash etc.) and is used to faster random disk reads that speed up a computer. ReadyBoost is available in Microsoft Windows Vista and Microsoft Windows 7.
Software that works with sfcache file extension
SFCACHE file extension - ReadyBoost cache file
What is sfcache file? How to open sfcache files?
File type specification:
sfcache file icon:
The sfcache file extension is associated with ReadyBoost, a disk caching technology first included with Microsoft's Windows Vista operating system. It aims to make computers running Windows Vista more responsive by using flash memory on a USB 2.0 drive, SD card, CompactFlash, or other form of flash memory, in order to boost system performance.
To activate the ReadyBoost technology:
Rright click on flash memory in Windows Explorer → Properties → ReadyBoost
sfcache have system attribute, to remove them from flash memory devices disable the ReadyBoost option.
ReadyBoost speed up the random disk reads with performance that is typically 80-100 times faster than random reads from classic hard drives. Windows Vista requires 256MB minimal capacity of flash memory and maximal capacity is 4GB. Widows 7 allows up maximal capacity to 256GB. Flash memory can be formatted with FAT, FAT32, NTFS and exFAT file systems.
The default software associated to sfcache file type:
Company or developer:
ReadyBoost is disk caching technology included in Windows Vista, Windows 7, Windows 8 and Windows 10. It It can use any form of flash memory such as a USB drive, SD card or CompactFlash to speed up random reading operations from hard disk.
List of software applications associated to the .sfcache file extension
Recommended software programs are sorted by OS platform (Windows, Mac OS X etc.) and possible program actions
that can be done with the file: like open sfcache file, edit sfcache file, convert sfcache file, view sfcache file, play sfcache file etc. (if exist software for corresponding action in File-Extensions.org's database).
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting of the sfcache files.
- Create sfcache file
- Others sfcache file