Comment Faire Pour Désactiver USB ? How to Troubleshoot USB Connectivity Issues

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  1. Click on Start, then select Run.
  2. Type devmgmt.
  3. Expand Universal Serial Bus controllers.
  4. Right-click, then choose Uninstall.
  5. Restart your computer.
  6. Windows will reinstall the USB controllers.
  7. Check the USB device.
  8. Use Device Manager to disable and re-enable the USB controllers.
  9. This can help unlock the USB port.
  10. If the issue persists, disable USB selective suspend via the Registry.
  11. Type regedit after clicking Run.
  12. Click OK.
  13. If available, double-click on DISABLESELECTIVESUSPEND.

How to Secure USB Ports on a Computer

  1. A USB port blocker secures USB ports quickly.
  2. It reduces the risk of data loss.
  3. Insert the blocker into the USB port.
  4. It prevents access to the USB port.
  5. A key of the correct color is required to remove the blocker.
  6. Each key color corresponds to blockers of the same color.
  7. A kit includes one key and four USB port blocker plugs.
  8. There are five available colors.
  9. For additional blockers, visit our website.

Disabling USB Storage on a Phone

  1. Go to your phone’s settings.
  2. In DEVELOPER OPTIONS, uncheck the USB DEBUGGING option.
  3. USB debugging aids developers.
  4. To activate developer options, go to "SYSTEM," then "ABOUT PHONE."
  5. USB debugging, used via ANDROID DEBUG BRIDGE, carries risks.
  6. It is recommended to disable this feature for security purposes.

Locating USB Drivers

  1. Select Search for a driver on my computer, then click Next.
  2. Click Browse, locate the USB driver folder.
  3. The Google USB driver is in android_sdkextrasgoogleusb_driver.
  4. To connect a Google Nexus device with Windows, install the Google USB driver.
  5. Connect your Android device to the computer.
  6. Open COMPUTER MANAGEMENT, select DEVICE MANAGER.
  7. Locate your device, then select UPDATE DRIVER.