

Type “ chkdsk g: /f /r /x” in the window and press Enter to both check and fix disk errors of selected drive (where “g”: is the drive letter of USB drive). Press the Win+ R to open Run dialogue, and type “ cmd” into it and press “ Enter” to open Command Prompt window. To check and fix disk errors is another common solution for the recognition problem. If these quick methods do not solve this issue, check out the following solutions. Or you could provide separate external power supply to the USB device in case it is the insufficient power supply that causes USB flash drive not recognized problem. Besides, you can run reliable anti-virus software to remove any possible virus. No matter when your storage stick develops recognition issues or other problems such as BIOS detect USB drive but Windows does not, inserting the USB flash drive in another different port should be the first thing to do. Check disk errors on the USB flash driveģ.
USB FLASH DRIVE DATA RECOVERY OF UNRECONGIZED DEVICE HOW TO
6 Fixes: "USB flash drive not recognized" in Windows 10/8/7Īfter knowing what might lead to USB flash drive recognition problem, now you can check the corresponding suggestions on how to repair USB flash drive not recognized on Windows 10/8/7.Ģ. ▪There are bad sectors on the flash drive.

▪Virus attack or insufficient power supply of the USB ports. Generally speaking, many different problems can trigger this error message “USB device not recognized”.

Anyone know how to repair USB flash drive not recognized issue on Windows 10? Any help is greatly appreciated.”Ĭauses for USB flash drive not recognized or detected This is probably because I impatiently pulled it out of its port before doing the usual 'Safely Remove' routine. The last USB device you connected to this computer malfunctioned…” pops out. When I plug it in my computer, the error message “USB device not recognized. “I have a 16GB SanDisk USB flash drive, which is only 6 months old, but it's now unusable.
