The other day when sitting at my computer my computer made "hardware disconnect or connecting sound (USB)" the only thing that was plugged in USB wise that stopped working was my wireless keyboard, i had to unplug the dongle and re-plug it back in for it to work again. It seems to do it randomly, but lately every time i turn on my computer i have no choice but to unplug the dongle and re-plug it back in as it doesn't work. Can someone please too me whats going on, I know its not the batteries in the KB as they have been replaced to see if that was the problem. My mouse, Bluetooth, and other usb's works fine.
4/9/2015 I'm still have problems with this, when i first turn on my computer to type in my password to log in i cannot use my keyboard i have to use on screen keyboard once it logs in it begins to download drivers for the keyboard "every time". Its getting to where it doesnt work half the time and it says it cannot be installed or it will pop up and say "UNKNOWN USB DEVICE" in port 8
4/9/2015 I'm still have problems with this, when i first turn on my computer to type in my password to log in i cannot use my keyboard i have to use on screen keyboard once it logs in it begins to download drivers for the keyboard "every time". Its getting to where it doesnt work half the time and it says it cannot be installed or it will pop up and say "UNKNOWN USB DEVICE" in port 8
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