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Windows 7: Keyboard always stops working


29 Jan 2014   #1

Windows 7 Ultimate x64
 
 
My keyboard stopped working, help!

Hi everyone, so I'm having a big problem. My keyboard was just fine few days ago, but now it stopped working, it's really annoying because I have to you desktop keyboard or what it is. Sometimes it works for a moment, but suddenly windows starts to show that usb device not recognized. Anyway, I searched for the solution for my problem many times. I tried to re-plug in my keyboard, shut down pc and turn on again, I also tried to search for drivers, but then it showed that there isn't any drivers, I tried to up to date them, but it's already up to date, I unistalled drivers and turned on pc for drivers to be installed again, but it showed that it failed. And ethernet controller, SM bus controller and universal serial bus (usb) controller are with yellow thing near to them, all the time (control panel>device manager>other devices). My other devices plugged in with usb work just fine, but keyboard doesnt do it at all. Can it be the problem or something else, or i just need to buy a new keyboard? Please help!

My System SpecsSystem Spec
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29 Jan 2014   #2

Windows 7 Home Premium 64 bit
 
 

It sounds as though you are using a USB keyboard? It is not a wireless keyboard is it? Did you try plugging the keyboard into one of the other USB ports for which the devices are working instead of the same one which is not working? Did you run Windows Update to look for drivers? Do you have internet access on the machine still or is it not working due to the Ethernet controller problem? If you have access, and if Windows Update doesn't get you the drivers, you might try IOBIT driver booster free if you are having trouble installing drivers. It will look for missing drivers and will update them for you.
My System SpecsSystem Spec
29 Jan 2014   #3

Windows 7 Ultimate x64
 
 

I have a usb keyboard and I tried to plug it to other usb inputs, but it still doesn't work and I also have normal internet connection.
My System SpecsSystem Spec
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29 Jan 2014   #4

windows 7 home 64bit
 
 

Hi Welcome to Seven Forums .... You need a Chipset and Earthnet Driver ... They can be found in the Link below ..


GIGABYTE - Motherboard - Socket 1155 - GA-Z77-DS3H (rev. 1.0)
My System SpecsSystem Spec
29 Jan 2014   #5

Windows 7 Ultimate x64
 
 

But before, about all year my keyboard just worked fine without those things, buy I'll try them too.
My System SpecsSystem Spec
29 Jan 2014   #6

windows 7 home 64bit
 
 

I am going by your first Post .. Trust me you need them no matter about your Keyboard
My System SpecsSystem Spec
29 Jan 2014   #7

Windows 7 Ultimate x64
 
 

Well, my keyboard is working now after IObit drivers updating, but still ethernet controller and universal serial bus (usb) controller are with yellow things near to them and sm bus controller even gone now. I hope my keyboard will work all the time from now. Thanks for helping guys
My System SpecsSystem Spec
29 Jan 2014   #8

windows 7 home 64bit
 
 

You have no more errors in the Device Manager ? That is good news
My System SpecsSystem Spec
29 Jan 2014   #9

Windows 7 Ultimate x64
 
 

Quote   Quote: Originally Posted by maxie View Post
Hi Welcome to Seven Forums .... You need a Chipset and Earthnet Driver ... They can be found in the Link below ..


GIGABYTE - Motherboard - Socket 1155 - GA-Z77-DS3H (rev. 1.0)
Well I can see chipset drivers, but no earthnet :/ I will surely download them if my keyboard start not working again. Thx
My System SpecsSystem Spec
29 Jan 2014   #10

windows 7 home 64bit
 
 

The Earthnet is the Atheros LAN driver ...
My System SpecsSystem Spec
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 Keyboard always stops working




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