Mouse cursor has disappeared on my HP ZBook

[Ponce-De-Leon]

Then it would be neccessary to activate the GRUB Menu. It is a bit working with the Terminal. I hope this isn't a big Problem. I wrote here Instructions:

Unstable Wi-Fi and Minecraft Crashing on HP EliteBook 8460p after Zorin OS 18 Update

Maybe it is neccessary to activate Your GRUB Menu. To do that, start in Zorin. Open the Terminal and type sudo nano /etc/default/grub to work on the GRUB Configuration. You will see there a white Textblock: [grafik] The Lines 2 and 3 on the Picture are important here. To have an active GRUB Menu they have to be like this: GRUB_TIMEOUT_STYLE=menu GRUB_TIMEOUT=20 The last one makes that the GRUB Menu appears for 20 Seconds before it start in the default Option. When this is not enough Time …