Windows 10: Windows 10 [1809 Update] Brightness Hotkeys not working [HP Probook 450 G4]

Discus and support Windows 10 [1809 Update] Brightness Hotkeys not working [HP Probook 450 G4] in Windows 10 Installation and Upgrade to solve the problem; After updating to the October update, the brightness hotkeys on my HP Probook 450 G4 are no longer working. I've tried updating Intel/nvidia graphics... Discussion in 'Windows 10 Installation and Upgrade' started by ali28729, Oct 6, 2018.

  1. ALI28729
    ali28729 Win User

    Windows 10 [1809 Update] Brightness Hotkeys not working [HP Probook 450 G4]


    After updating to the October update, the brightness hotkeys on my HP Probook 450 G4 are no longer working.
    I've tried updating Intel/nvidia graphics drivers and HP Hotkey driver but that didn't seem to resolve the problem.


    Also if Microsoft has pulled the October update, should i rollback the update?

    :)
     
    ali28729, Oct 6, 2018
    #1
  2. TIZATRINITY
    tizatrinity Win User

    BLACK SCREEN ON MY HP PROBOOK G4 450 AND TASK MANAGER SHORTCUT KEYS NOT RESPONDING

    Hey i really need help. I have a new hp laptop probook 450 G4. I downloaded the windows 10 1803 update and it went to a black screen. I have tried to press ctrl+Alt+Del to get Task manager but its not responding. I really need to get to the task manager.
    My whatsapp line is +260964788186

    thanks
     
    tizatrinity, Oct 6, 2018
    #2
  3. KROP
    Krop Win User
    HP Probook 450 Caddy

    Hi, has anyone experiences with any compatible caddy adapter for HP Probook 450 G1? Which types (manufacturers) works with this probook?
    Thank you for answer.
     
    Krop, Oct 6, 2018
    #3
  4. KNIGHTSLAY2
    knightslay2 Win User

    Windows 10 [1809 Update] Brightness Hotkeys not working [HP Probook 450 G4]

    Updated to 1803 and drivers won't work


    Hi all,

    I updated my Hp Probook 450 G4 to 1803 and many drivers are broken now e.g. graphics card, hotkeys. Also I noticed night light isn't working for me.

    Anyone experiencing issues with their drivers?
     
    knightslay2, Oct 6, 2018
    #4
Thema:

Windows 10 [1809 Update] Brightness Hotkeys not working [HP Probook 450 G4]

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