U disk after the plug antivirus software can be detected, but the computer didn't show u, but also through the antivirus software open display "please insert disk" tips, this is going on, how to solve?
Two possible, 1 is your U disk, there is a virus, formatting can be resolved. 2 is your U disk broken socket, contact U disk memory.
On the Internet, the next production tools, the U disk under repair, I wish you good luck, my U disk, three all bad, are usually improper operation (such as directly from the pull U disk), appeared with you the same situation oh. Maybe your character is good, maybe you can fix it. Do not format Oh, direct use of production tools, formatting the premise is that the U disk is good.
For a USB port to try, if u, no data, reinstall the driver software, and try to format.
First of all, your U disk should be plugged in and right-click on my computer -- Management -- disk management -- to see if it doesn't show! If there is,Create a new text document entryREGEDIT4 [HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionExplorer], "NoDrives", =dword:00000000Save as a REG file (such as "a.reg"), and then import it (double click) to see if there is anyMethod 1Right click "my computer", "management", "disk management", found no drive letter drive, right click "change drive path", choose a letter on the lineMethod 2Start "run", enter "CMD", "enter", and then enter "subst B: E:" on the command line, and then see "B disk" in my computerYes, that's the content of your E diskMethod 3Remove the hard disk and hang it on another computer. As a heavy disk, you can see the contents of all the partitionsMethod 4Reinstall the system (not re partition backup C useful information to other disk
