![]() ![]() Then reboot from the HDD or SSD and try reinstalling the. If the touchpad is present in the list, the issue is likely in software, so note the touchpad make and model. ![]() If the touchpad is not in the list, the issue is likely in hardware, and you should check for loose connections or a bad touchpad. Xinput -set-prop "SynPS/2 Synaptics TouchPad" "Device Accel Constant Deceleration" 1.5Īnd Put this in the start-up applications list. Run xinput list and see if the touchpad shows. If you need to set this value automatically every time Ubuntu starts then: To make mouse working you can just delete device, corresponding to mouse in Device Manager, then scan for new devices. If you have delete a driver but not unlink it from mouse then the mouse will stop working. You may have to play around with this number a bit to set it exactly as you need. For removing a service and file of driver: mouse right button click on HIDUSBFU.INF -> Install. ![]() Xinput -set-prop 11 267 1.5 where 11 is the device, just like from above, 267 is the id of the device property (Device Accel Constant Decleration) as you can see when device 11 is being listed all of properties being attached, and finally 1.5 is your desired speed. Using this command: xinput -set-prop "SynPS/2 Synaptics TouchPad" "Device Accel Constant Deceleration" 1.5 device can be the device name as a string or the XID of the device. This call is equivalent to xinput -set-prop device 'Device Enabled' 0. Now reduce it's property values to suit your need: Device Accel Constant Deceleration (267): 2.500000 This call is equivalent to xinput -set-prop device 'Device Enabled' 1. Xinput -list-props 11 as 11 is the number that is shown above in its parent property (SynPS/2 Synaptic TouchPad). To list out device properties: xinput -list-props "SynPS/2 Synaptics TouchPad" My pointing devices are a Logitech USB RECEIVER and a Synaptics TouchPad. Open a terminal and run this command: xinput -list -short First we need to identify the input device ID to change the speed/sensitivity. ![]()
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