Can't Read My Pen drive

I have sandisk 4GB pen drive, previous 6 month, it not work,

Show not space in pen drive in PC

:smiley:   Hi Virendra86,

Dear member of SanDisk Community, welcome.

Please, try the pendrive on other PCs.

If still bad, contact SanDisk Technical Support who will replace the device if it’s authentic and is within warranty.
Link: http://www.sandisk.com/about-sandisk/contact-us/

Luck, and then you tell us, what happened, please.

Regards, Alfred.                                                             (Google translated)

Have you tried to reformat this flash drive yet?

:smiley:   Hi Virendra86,

Dear member of SanDisk Community, welcome.

Please, try the pendrive on other PCs.

If still bad, contact SanDisk Technical Support who will replace the device if it’s authentic and is within warranty.
Link: http://www.sandisk.com/about-sandisk/contact-us/

Luck, and then you tell us, what happened, please.

Regards, Alfred.                                                             (Google translated)