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As this bug did not have a package associated with it I have classified this bug as a bug in 'linux' package as if a piece of hardware is malfunctioning then typically the problem package is the kernel. Please provide further information about your system when prompted. ** Package changed: ubuntu => linux (Ubuntu) ** Summary changed: - lenovo ideapad s740 touchscreen not working + Lenovo Ideapad S740 touchscreen is not working -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1885574 Title: Lenovo Ideapad S740 touchscreen is not working Status in linux package in Ubuntu: Incomplete Bug description: 5.4.0-39-lowlatency on Ubuntu 20.04 LTS Computer is lenovo ideapad s740 I tried to sudo usbhid-dump -es and touch the screen but no output. I've opened a ticket with lenovo: https://forums.lenovo.com/t5/Lenovo- IdeaPad-1xx-3xx-5xx-7xx-Edge-LaVie-Z-Flex-Notebooks/Ideapad-s740 -touchscreen-not-working/m-p/5023332 Thanks To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1885574/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp