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No keyboard after 18.04 boot - but ok after reconnect


Keyboard not working on bootUSB Wireless keyboard and wired mouse do not power on at system bootUSB Keyboard works occasionallyUpgrade to 14.04 and Keyboard and mouse will not loadUSB Keyboard & Mouse Stopped Working (Ubuntu 14 LTS)Keyboard stops working Ubuntu 16.04Run a command every time a change in keyboard hardware is detectedKeyboard freezes and spams the last buttonUbuntu 16.04 dual-boot USB keyboard stopped workingHeadphones not detected if plugged in before boot Ubuntu 18.04






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I've a clean install of ubuntu 18.04 (configured as Kubuntu). All updates have been applied as of this date. On cold boot the usb keyboard says it is detected by the bios but by login the keyboard is not working. The solution is to unplug and plug in the keyboard after which it functions correctly. On boot the usb mouse does not have this problem. Similarly with the external usb disc this is not accessible until it is opened in the file manager. This seems to be an issue with usb device manager. Is there a solution? Whilst unplugging and reconnecting is not too onerous it would be better if it wasn't necessary.










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    0















    I've a clean install of ubuntu 18.04 (configured as Kubuntu). All updates have been applied as of this date. On cold boot the usb keyboard says it is detected by the bios but by login the keyboard is not working. The solution is to unplug and plug in the keyboard after which it functions correctly. On boot the usb mouse does not have this problem. Similarly with the external usb disc this is not accessible until it is opened in the file manager. This seems to be an issue with usb device manager. Is there a solution? Whilst unplugging and reconnecting is not too onerous it would be better if it wasn't necessary.










    share|improve this question
























      0












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      0








      I've a clean install of ubuntu 18.04 (configured as Kubuntu). All updates have been applied as of this date. On cold boot the usb keyboard says it is detected by the bios but by login the keyboard is not working. The solution is to unplug and plug in the keyboard after which it functions correctly. On boot the usb mouse does not have this problem. Similarly with the external usb disc this is not accessible until it is opened in the file manager. This seems to be an issue with usb device manager. Is there a solution? Whilst unplugging and reconnecting is not too onerous it would be better if it wasn't necessary.










      share|improve this question














      I've a clean install of ubuntu 18.04 (configured as Kubuntu). All updates have been applied as of this date. On cold boot the usb keyboard says it is detected by the bios but by login the keyboard is not working. The solution is to unplug and plug in the keyboard after which it functions correctly. On boot the usb mouse does not have this problem. Similarly with the external usb disc this is not accessible until it is opened in the file manager. This seems to be an issue with usb device manager. Is there a solution? Whilst unplugging and reconnecting is not too onerous it would be better if it wasn't necessary.







      boot usb keyboard






      share|improve this question













      share|improve this question











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      share|improve this question










      asked 2 days ago









      tobiztobiz

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