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I cant able to use my Touch pad as well us USB mouse once i suspend or put my laptop on hibernate. how do i fix it?

once laptop went sleep i cant able perform Button Click using Touch Pad / USB Mouse.. even my laptop having touch screen that too not working. only Button Click event. otherwise scrolling and all works fine..

Silent Spectator
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  • Does it work after restarting? – M. Becerra Jun 10 '17 at 14:20
  • yes only once... then it start to behave same – Silent Spectator Jun 11 '17 at 10:10
  • similar to https://askubuntu.com/questions/862244/ubuntu-16-04-on-macbook-air-2009-wifi-suspend-and-touch-pad https://unix.stackexchange.com/questions/154997/mouse-network-turned-off-after-suspend https://stackoverflow.com/questions/41508929/touchpad-unresponsive-on-resume-from-sleep-on-debian-8/65886286 – simohe Jan 25 '21 at 14:29

2 Answers2

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suggestions:

modprobe -r i2c-hid; modprobe i2c-hid; from

modprobe -r psmouse; modprobe psmouse; from

When anything from above works, automate it in a file in /etc/pm/sleep.d/ as shown in question in https://stackoverflow.com/questions/41508929/touchpad-unresponsive-on-resume-from-sleep-on-debian-8

simohe
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  • alternative file location: /lib/systemd/system-sleep/ as shown in https://askubuntu.com/questions/671910/touchpad-not-working-after-suspending-laptop – simohe Feb 09 '21 at 10:54
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Here is the solution how i solved it,

http://sourcedigit.com/21687-ubuntu-usb-mouse-not-working-ubuntu-touchpad-not-working/

Silent Spectator
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  • The answer recommends to: check if the touchpad is listed in /proc/bus/input/devices; sudo apt install xserver-xorg-input-synaptics; or edit /etc/default/grub – simohe Jan 25 '21 at 14:23