What is the exfat file system ?)

Exfat

Exfat is a file system suitable for flash memory introduced by Microsoft in Windows embeded 6.0. For flash memory, the NTFS file system is too complex and exfat is more suitable.
Compared with the fat file system, exfat has the following benefits:
• Enhanced interoperability between desktop computers and mobile devices
• There is no file size limit of 4 GB (the specific size of MS is not given, and the Wiki introduction is incorrect)
• The cluster size can be up to 32 MB
• The remaining space allocation table is used to improve the performance of remaining space allocation
• The maximum number of files in the same directory exceeds 1000
• Supports access control
• Supports tfat
The flash drive using this file system does not support Windows Vista readyboost. Windows Vista SP1 supports this file system.

Windows XP (SP3) cannot recognize the exfat format USB flash drive!

Exfat file format driver under XP system: http://rosibo8.bibidu.com/server57/kjso/exFAT.exe

It is actually three files, two to be copied to the System \ windows \ system32 \ DRIVERS directory is, the other is the Registry file, imported to the Registry, restart the system to allow XP to read and write USB flash drives in exfat format, but they cannot be formatted as exfat.

If you want to use the Formatting Function, go to the official website of Microsoft up and down a complete driver, it is called kb955704 patch package,: http://www.microsoft.com/downloads/details.aspx? Displaylang = ZH-CN & familyid = 1cbe3906-ddd1-4ca2-b727-c2dff5e30f61

Or you can search for kb955704 in the Microsoft download center.

 

In the figure, XP already has the format to exfat option.