I have problem with my Sony USB 1 GB Flash Drive. After copying files into flash disk, they become corrupted.?
491043
Plug pen into USB port. \n\nOpen Windows Explorer to find out what drive letter has been assigned to the USB drive. Close Windows explorer. \n\nClick Start > Run and type in "cmd" without the quotes. Click OK. \n\nUse "cd C:&#92;" without the quotes if you are not already at the C:> prompt. \n\nAt the C:> prompt, type "CHKDSK X: /F" without the quotes where X = the drive letter of the USB drive. The space before /F is important. Press enter. \n\nIf you are asked questions like "Convert lost chains into files?" answer all such questions "Y" without the quotes and press enter. \n\nOnce finished with CHKDSK type at the C:> prompt "DEL X:&#92;File*.chk" without the quotes where X = the drive letter assigned to the USB drive. \n\nClose the dos command window and open Windows Explorer. Find your USB drive and open it. Delete any other files that you do not want. \n\n\nALWAYS use the icon on the system tray to close down the USB drive before removing it!!!!! \n\nNEVER format the USB drive. Windows will apply a different file allocation table than what the drive came with.\n\n-Quoted from newcentaur
640253
Check your 'eject hardware' icon to see if the flash drive is showing there. If it isn't, it sounds as though the drivers and software for your USB are out of date or have been corrupted in some way. This can sometimes happen when you install Windows updates or software that conflicts (upon installation) with your hardware drivers. Check to see if there are up to date drivers for your flash drive on the manufacturer's website. If not, you will need to uninstall the software and reinstall the flash drive again using the original installation disc. \n\nBefore doing this, check Device Manager to see if it is flagging up any conflicts. If everything is okay, remove the flash drive from your USB port. Check your 'add/remove programs' list in Control Panel to see if the software for your flash drive is showing up. If it is, uninstall it. Reboot your computer. Then re-attach your flash drive to your USB port. With a bit of luck, the hardware installation wizard should recognise it as new hardware and open. If it does this, re-install the drivers for your flash drive and you should be away.\n\nIf it doesn't, you may need to do a manual install, although this reduces the chances of the flash drive working.
444074
Check the drive you are using.  If this is a floppy drive you may need to purchase a new one.  These Days most people are using thumb drives instead of floppies though so you may want to look into that...
671988
No.  If there is data on it it is still formatted.  Your best bet is to try it in some other computers.  You might also try some disk recovery utilities to see if they can get what you need.\n\nBottom line though, stop using floppy disks -- they are horribly unreliable and flash drives are really cheap now.
779907
reload ur USB again , before that just uninstall the previous on,
162592
If u open the files on the flash disk, that might cause an error, maybe disk is full or anything related to this error. when u open them on the flash disk, they expand and use more disk space of the Flash disk's. \n\nWhat are the type of files by the way, cuz if they are songs u should not face any problems, but if they are applications (executables) then this will probably not work.\n\ndon't delete any folders in the fd, it's not a virus or an error, just leave it!\n\nPs. next time u maybe wanna be more speific, tell us the model, the files u try to open, and whats the disk space on it!!!!!!!!!
926580
While in Disk Management, make sure it was assigned a free drive letter. If not, assign it an available one.\n\nThis happens to me sometime with USB flash drives. I just go in, give it another drive letter, and it shows up in My Computer.
802110
dont know but all are corrupted
796169
unplug the usb cable and uninstall the usb reboot without the usb unplugged in and reboot again and try the drive again
734411
BE VERY CAREFUL, although the files may be corrupt, they may also be a virus, trojan, or other harmful active code. Delete them
73343
1) You have a bad file and need to re-download or re-rip it. \n2) A fragmented file. Try scandisking and defraging the Hardrive.\n3) Might be a memory managment issue. try by rebooting the PC.
283226
there are some resson \n1 your flash is full then you should remove some data from it\n2 the page is larger than the space on your flash drive then you cant do any thing\n3 may be your drive needs to format then you should format it (slow farmat)\n4 may be the drive is write protected then just unlock the drive
559524
if your mother board supports usb then get a usb 2.0 drive\n\nand install it in the socket where your usb1.0 was fixed
813864
Then your disk is probably corrupted. As in something inside the thing has broke and Windows can't access the thing properly. You might need to replace the flash mem card.
939361
Are you plugging it in the same USB hub as before? Sometimes I get no response from mine if I don't use the same port.\n\nAlso check the device to see if it has a lock, or write protection button.\n\nMost of my new ones have a tiny sliding switch on the side which stops reading or writing from disk.
775874
clean the drive, try again\nif no luck, the disk may have failed.\nfloppys are bad that way\nhave you tried scandisk on the floppy?
414957
I would be inclined to go here :\n\nhttp://www.kingston.com/flash/service.asp\n\nand communicate with them via email and see what they say about it ( there might even be an faq section on there website which may shed some light on the issue ).\n\nI have not had one but it sounds a bit dodgy to say the least.