Why I put a U disk inserted in the computer can be used normally, for a U disk can not do it?
Plug in U after hours, desktop right hit my computer - Management - storage - disk managementSee there is no U disk drive
What system are you using? And is there a U disk that you can see in Explorer?
It is estimated that the USB surge problem, plug it in and seeNo, don't use this U, dangerous
There may be some reasons:USB contact is bad,Treatment: Unplug, wait ten seconds, and then plug in the USB port, so that the contact intact;The computer's USB feature is not turned on,Treatment: start the computer, go to the BIOS settings, find the USB function options, select "enable"";The flash disk drive was not installed (under WIN98 system),Approach: click "my computer" and select properties to find "universal serial bus", delete the STORAGE USB MASS, and then click the "Refresh", then follow the prompts to re install a driver.The computer USB interface with other USB devices (such as printers, scanners, digital cameras) can be used normally, USB flash disk when the indicator light does not shine, not to be able to use1, check whether the normal computer with USB connection, and for testing with other USB interface2, check the device manager to see if the "universal bus device controller" entry appears. If not, please activate the USB interface item * in the computer board BIOS (ENABLE)3, if the computer installed USB other types of equipment, uninstall the device driver, and first install USB driver4, to confirm whether the trial the computer USB, USB sideWhy start USB can not be achieved in my computer startupMaybe the motherboard model is not supportedHow do I determine if a motherboard supports flash disk boot systems?Start USB is the analog USB and USB floppy drive way to restart your computer. As long as the computer motherboard supports USB equipment startup, BIOS startup options in the USB-FDD, USB-HDD or other similar options, you can use the boot type USB boot computer.
