32GB fake Kingstan pen drive

Hello,

I have a 32GB KINGSTON pen drive when I add any data in that pen drive that time its showing, but there was a some error that was not there only and there are coming boxes or some time data only not showing I dont no what to do but something has to do with this pen drive to work, any one can help me about this?

Please send me mails if possible

thanks,
all your friend.