@Daniel Letzeisen: Thank you for your help. As you said above, the corresponding linux-header for the linux-kernel in use caused my problems (loss of WLAN, LAN, touchpad).
I don't know why the missing linux-header was not installed by the Ubuntu updater. First time, I run into such a problem. My workaround was: - Reboot PC and activate GRUB menu. - Start Ubuntu with the previous kernel (in my case linux kernel 6.14.0-28). That gives me back my network connection. - Open synaptic (package management app) and search for installed "linux-headers". - Found package "linux-headers-generic" version 6.14.0-28.28, that can be updated to 6.14.0-29.29 - see picture in attachment. - Let synaptic update the "linux-headers-generic" package. - Restart PC as always/normal: system ok :-) ** Attachment added: "synaptics1.png" https://bugs.launchpad.net/ubuntu/+source/linux-restricted-modules/+bug/2115148/+attachment/5904359/+files/synaptics1.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2115148 Title: nvidia driver error: cannot open linker script file To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-restricted-modules/+bug/2115148/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
