Usb flash drive not recognized, there are several typical reasons:
Usb flash drive file system damaged or the file system becomes raw. usb flash drive File system corruption can frequently be repaired by the user or the system administrator. For example, a deleted file is typically not immediately overwritten on usb flash drive, but more often simply has its entry deleted from the file system index. In such a case, the deletion can be easily reversed.
Usb flash drive partition damaged or the partition table damaged, usb flash drive not recognized after using a partition software. usb flash drive became raw or unformatted or unallocated, unknown partition, unpartitioned.usb flash drive not formatted or format fail, usb flash drive Accidental Deleted or lost or changed partition by chkdsk, convert, defrag, diskcomp, diskcopy, diskpart, fdisk, format, label, subst, scandisk, sys, vol, vssadmin, and partition magic.usb flash drive not recognized when installing windows 7/10/8. usb flash drive not detected due to io device error/BIOS error. The system drive error. Usb or bios power shortage. usb flash drive says raw, says i need to format it, says not initialized.
In some cases, you may connect your drive to a Windows PC or another device with a USB port and find that it’s not recognized. This problem can be caused by partition issues on your external drive, using the wrong file system, dead USB ports, driver issues in Windows, or other problems. Start menu > Disk management > Create and format hard disk partitions > Removable disk. Alternatively: Press Windows key and R together and type in “diskmgmt.msc”, then Enter.
In most cases, the problem is easy to solve.There are some serious situations, usb flash drive not recognized in Disk management tools, partition management tools.
In more serious cases, even Aidfile data recovery software can only scan out some of the data through the depth, or even the most serious situation can not scan any data.
Usb flash drive always contains important files and folders, how to recover data from usb flash drive not recognized by Computer? IF you send it to a specialist shop and it is going to cost you a huge price to retrieve, save, recover and extract all your data.
If even Aid file recovery software can not recognize it, the problem may still not be serious, in most cases, or usb data cable damage, or usb power shortage, and so on. To press Windows Key + R, type diskmgmt.msc into the Run dialog. The simplest case, restart the operating system to see if the problem is resolved. If you can not, clean up the computer dust, if it is a desktop computer, clean up the motherboard dust, or even replace the motherboard battery. If not, use another computer to try.
Aid file recovery software to recover pictures, word documents, images, photos, videos and other files from usb flash drive in Windows 7/10/XP/8/Vista.
“Undelete” to recover deleted files from usb flash drive after Virus attack, Recycle bin clear, disk cleanup, Press shift del by mistake, permanently empty recycle bin, shift delete, accidentally deleted by a mistake.
“Unformat” to recover data from usb drive not showing up windows 10 Windows 7 after quick format, full format, accidentally formatted, reformatting, High-level formatting, Low-level formatting.
“Recover partition” to recover data from flash drive not detected on any computer partition changed or damaged or deleted
“Full Scan” to recover data from usb flash drive not showing up Windows 10 Windows 7 if partitions show as “raw” or recover deleted files which cannot be found with “undelete” and “unformatted” and “recover partition”, recover data from raw partition, recover files of partitions which are not NTFS, nor exfat, or fat32, after showing an error, display as raw file system, unformatted, unknown partition, unpartitioned, needs to be formatted.