Mouse stops, computer freezes

[megavolt]

Hello @IdEBugla and welcome

@IdEBugla

What else could I do, do you have any ideas?

Take a look at

[HowTo] Request support

Difficulty: ★☆☆☆☆ Strong of its many members, the Manjaro support forum can provide you help whenever you have an issue with your Manjaro installation. But in order to work efficiently, we shall also ask you to follow three major points. Provide context Simply signaling an issue is rarely enough to understand how it occurred. It is thus important to provide details on how it happened: Detail prior actions leading to the issue. List solutions and guides you already tried, with links when…

and provide some substantial information, so that the community is able to help and there is no guesswork based on scant information.