Follow the prompts on computer to complete the installation.Once the drivers are downloaded on the desktop, right click on it and select “Run as administrator”.Select “For Single File Download via Browser”.
Wired mac keyboard not working after unplaging install#
Restarting the computer will install ‘USB Root Hub’s automatically on the computerĪnother step you can try is to update the chipset drivers for your computer from the links below:.Wait for all the drivers to get uninstalled.Right click, choose ‘Uninstall’, choose ‘Ok’.Expand ‘Universal Serial Bus controllers’.You can uninstall and re-install USB Root Hubs by following the steps below: Simple enough I know but I have been dealing with this problem for going on three (3) weeks now. I JUST NEED FOR THE USB KEYBOARD TO WORK ALL OF THE TIME AND WITHOUT FREEZING THE COMPUTER WHEN UNPLUGGED. When I unplug the USB mouse nothing happens the computer remains operational. I have plugged USB mouse into the same USB port where the keyboard was plugged into and I have NO problems. I also have a USB mouse which works fine. As long as the USB keyboard is plugged into the port the computer works fine, it does not freezes until I unplug the USB from the port. Once the computer is back on I can plug the keyboard back in and it will type a word or few then stop working. if I unplug the USB laptop it freezes the computer and I have to hold the power button to restart the computer. The keyboard will type a few days and then stop working. I have had four (4) different USB keyboards plugged into my Dell Inspiron 5520 64-bit laptop and all of them eventually stopped working within days.
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