You can proceed with a format but before that take a backup using reliable application called as Yodot Hard Drive Recovery. But what if you do not possess a backup copy? Format and worry about data lost? You can just format the drive and can use backup to reuse them on flash drive again. Right-click on unknown Device, next on Properties, then Driver and then finally on Update DriverĬompatibility resulted from OS upgradationĮven upon updating drivers, if problem continues to exist then it might be due to compatibility issue.Just click on Start, then on Control Panel and go to Device Manager.If still doesn’t work, then connect it to some other system and check whether it works or not. chances are that changes in platform or any other components can make the USB inactive.

Since, exFAT works on multiplatforms – Windows, Mac OS X, Ubuntu, Linux, etc. Three main reasons provoke such issue and they are connectivity, compatibility (with OS upgrade) and correct device drivers. Generally, what makes exFAT drive problematic? What should a common man do when his exFAT USB starts to create problem? Throw them away? Not at all…! There are ways to overcome this kind of problem. Please someone pull me out of this complicated situation.” I really need a way to resolve this issue. But I cannot take a risk of losing data from it since there’s no backup for it. All my friends are suggesting me to give flash drive a clear format.

It worked well for entire 365+ days but now it is not detected by Windows. The drive was initially formatted with exFAT type of file system. “Hey all! I do use an USB flash drive from past one year. Likewise, there are many advantages in using exFAT FS but at the same time, problems arrive on the way of exFAT journey of service.Ĭonsider one such shortcoming reported by a user: And when compatibility is needed than NTFS, then exFAT stands strong in it. Users make use of exFAT when larger file size and limit of partition comes into consideration. exFAT is a replacement for FAT32 file systems and it supports more devices and OS compared to NTFS. FAT32 is primitive file system, it is not as efficient as NTFS and but does has much greater compatibility with operating systems.Īnd this is the reason for emergence of exFAT, something more than usual. Windows uses NTFS as default for most of non-removable drives. When it comes with Windows file system, widely used types are FAT, NTFS and exFAT file systems. But why are we discussing about this now? Confused? Relax it’s simple. In every little aspect, people always look for something more… oops! Even now the word ‘more’ has come into picture. Four letter word M-O-R-E has great significance in reality.

Exfat format tool