Windows 8.1 USB keyboard/mouse not working. Solved. Updated on October 14, 2014 By Windows Guy 25 Comments How to get USB keyboard and mouse working again after upgrade to Windows 8.1. Video Rating: 4 / 5 By Windows Guy 25 Comments Simon Hill October 14, 2014 too bad you cant access the bios on macbook. epic fail microsoft firestonegraywolf October 14, 2014 For people like me who cant use keyboard at all, PRESS AND HOLD THE POWER BUTTON. When pc shuts off, unplug it. Plug it back in quickly and hold the delete key on ur keyboard it should enter bios bob Joe October 14, 2014 Could someone please help me how do I get into that menu please tell me firestonegraywolf October 14, 2014 Someone help plz, my pc doesnt have ps2 to plug in alt keyboard or mouse, keyboard isnt detected to even go into bios mode, i have acer aspire x with windows 8.1 plz help, its a nice pc i dont want to have to trash it Aron Tiselius October 14, 2014 There is only legacy usb support Legacy usb3.0 support and ehci hand-off in my advanced settings. William JersGaming October 14, 2014 IDK HOW TO GET INTO ADVANCE MODE HELP!! Bwinnyz SM October 14, 2014 This worked great, thanks alot! elwoodzmake October 14, 2014 I have a new mouse, now i tried alot but I have a similar problem and im reeaaly frustrated for i tried alot. So when i connect the mouse sometimes it shows usb device not recognized, sometimes it works for a few minutes then it does some really random things like automatic clicking rightbutton and scrollbutton and then it disconnects and shows usb device not recognized. I tried updating, deleting driver, went into device managment and deleted it from there, which was recommended by windows (not sure why i should do that, (the mouse and software are new, so it will be the same next time i connect it -.- )) I also tried a bunch of different stuff, It stays the same. Please help ? Aidil Fakhri Mokhtar October 14, 2014 how about it says, “Your USB Port Not Wake State bla…bla…bla…” something like that and I think there’s something wrong with my Instant On also. Please help me. I really need a help immediately germuni12 October 14, 2014 omg! I’m so happy now U r my hero Varrock010 October 14, 2014 I don’t have USB configuration help!! ProGam3r October 14, 2014 Dude thank you so much !!! I love you !! Zenorthodox October 15, 2014 I don’t have USB configuration and all that like yours. No xHCI mode or such. Jack Norris October 15, 2014 Your a Good Cunt bjørn hagen October 15, 2014 Windows 8.1 are just CRAP Useless Shit Nicholas Halpin October 15, 2014 Fuck that shit too long heewa ahmad October 15, 2014 what about error code 10 Whale October 15, 2014 im a fagget therealgandy1 October 15, 2014 Thanks for the video, I’m not running on an asus mb and my mb had legacy usb settings “enabled” so I disabled then reenabled. After saving the bios settings it seems to have fixed it. Wouldn’t have thought to look in bios without ur help. Would love to know what causes it though as I’ve been using windows 8.1 on my machine since it came out. MrNarutoBlader October 15, 2014 How to do it on an hp? Zenorthodox October 15, 2014 In my advance settings there is nothing Jake Hutchings October 15, 2014 How do you do it on a dell The Pokeman October 15, 2014 Thanks man I have literally looked for the past 3 hours for this! Gamer Tag October 15, 2014 I did everything but my keyboard and mouse doesn’t work. please help DrWhosCreamOfSkyrim October 15, 2014 oh i wish i saw this video earlier Comments are closed.