Hi this could be a issue of Fujitsu Laptops in general, i have propably the same problem just on a different laptop model.
I did issue a similar bug report, because it's a different model, but i think its definitely possible, that this bug is connected to the touchpad that Fujitsu uses in general respectively the manufacturer. If you did find a fix, pleas tell me then i will try it on my model as well. With best regards, Alexander -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed-hwe-5.13 in Ubuntu. https://bugs.launchpad.net/bugs/1961581 Title: 'Synaptics touchpad' not detected as an input device on 'Fujitsu LIFEBOOK U7411' Status in linux-signed-hwe-5.13 package in Ubuntu: Confirmed Bug description: Touchpad used to work fine initially but I recently realised that it's not responding at all, since I'm mostly working with an external mouse. Therefore, I'm not sure when this problem started or what really caused it. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.13.0-28-generic 5.13.0-28.31~20.04.1 ProcVersionSignature: Ubuntu 5.13.0-28.31~20.04.1-generic 5.13.19 Uname: Linux 5.13.0-28-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Mon Feb 21 12:13:55 2022 InstallationDate: Installed on 2021-11-02 (111 days ago) InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64 (20210209.1) SourcePackage: linux-signed-hwe-5.13 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-5.13/+bug/1961581/+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
