when USB stick(2gb)is connected to pc then only icon is seen in taskbar and in my computer .when doble click on the USB icon message comes"access is denied and it is currupted and not readable" also when right click on it no properties comes what is the solution for it?
More aboutdrive readable
Format the drive (E, G which ever show as 2gb)
then if you need to you can get recovery software to get the files off.
Badcopypro, Recover my files. . . . .
If you can't format the USB stick from Disk Management, then there's not much chance getting it to work. I had the same problem with a new USB pen I bought just before Christmas, now its in the bin.