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Windows 7: keyboard, touchpad not working after autorun

10 May 2017   #1
saturnavinav

Windows 7 Ultimate x64
 
 
keyboard, touchpad not working after autorun

Hi, after i unchecked a few yellow highlighted drivers and windows mail, outlook unsigned addins, i have been unable to use my keyboard & touchpad. Keys are not doing anything. I checked again red highlighted lines in autorun except addins and mail. I also don't see any information under keyboard in system summary & no device for it in device manager. One problem that is showing in device manager is intel ICH9M LPC interface controller 2919 states that a driver for this device is disabled. please help.


My System SpecsSystem Spec
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10 May 2017   #2
saturnavinav

Windows 7 Ultimate x64
 
 

additionally, i found that keyboard works before booting start. then display is lost, then using sleep and resuming windows i login, using on-screen keyboard.
My System SpecsSystem Spec
10 May 2017   #3
saturnavinav

Windows 7 Ultimate x64
 
 

Problem solved: I logged in as administrator to avoid repetetive password prompt. Then uninstalled display driver. I disabled/uninstalled some of the conflicting resource users under system summary under system information. I also uninstalled Intel ICH9M LPC interface controller 2919. In administrator account, now i get the message to restart in order to apply changes every time i login, which i think i shall solve by power-drain sometime later.
My System SpecsSystem Spec
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 keyboard, touchpad not working after autorun




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