Today in the modern world USB devices are very common among computer users. Nowadays the USB device has become the greater special quality in saving the important files and all other documents. It’s very common in the world because of it’s a movable and large disk space produced.
Either we are using a personal computer or laptop in any places it can be even in office. Computers or laptops having a possible or open USB ports on our machines can setup a computer guard threat where any person using computers can plug in a enable virus infected flash disk, outside hard drive, or any other USB competent devices. And also within our computers unlimited USB ports also can be created by an uncontrolled flow of data belonging to a corporation data or other users are enabling to act out personal.
Either we are using a personal computer or laptop in any places it can be even in office. Computers or laptops having a possible or open USB ports on our machines can setup a computer guard threat where any person using computers can plug in a enable virus infected flash disk, outside hard drive, or any other USB competent devices. And also within our computers unlimited USB ports also can be created by an uncontrolled flow of data belonging to a corporation data or other users are enabling to act out personal.
I. Disabling through Registry Editor:
1. Goto run2. Type 'regedit' without quotes
3. Click on HKEY_LOCAL_MACHINE
4. goto SYSTEM
5. Click on CurrentControlSet
6. Click on services
7. Goto USBSTOR
8. Double click on 'Start' where value is 3
9. Now change the value data with 4
10. Now press ok and refresh your desktop your USB port is disabled, to enable the usb port replace the value 4 with 3.
II. Disabling through BIOS:
1. At system startup press DEL or F2 key to open BIOS settings.2. In BIOS, find “Advanced Settings” or “Onboard Devices” menu (this may vary due to different BIOS manufacturers)
To re-enable USB ports change this to "Enable"
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