yarabrina seems to run NVIDIA card - this seems to be the main problem actually:
Known issues and solutions
This is a wiki post; please edit as necessary.
Please, consider subscribing to the Testing Updates Announcements RSS feed
Nvidia card owners
- We simplified nVidia driver installation. This means we dropped legacy drivers.
- We recommend to switch over to Nouveau drivers if your card is mentioned here and the feature you need is not in red TO DO here for your particular card.
- If you however still need proprietary drivers, you may want to execute the following to ensure all parts of the nVidia drivers get installed properly:
sudo mhwd -a pci nonfree 0300
If proprietary drivers don’t fix everything, please click the ► at the beginning of this line to view more info
If you however still have issues with your Nvidia card, you may open a new thread in our forum: Graphics & Display - Manjaro Linux Forum or look at our [tutorial on compiling old Nvidia drivers]
.
([Support/How-To] Compile old/legacy Nvidia Proprietary Drivers [2020-12-30 Update Issue]).[[Testing Update] 2021-01-02 - Linux 5.10, Themes, Deepin, Haskell, Python]
([Testing Update] 2021-01-02 - Linux 5.10, Themes, Deepin, Haskell, Python)