Laptop freeze 3 times in 1h, how to diagnose?

[swarfendor437]

Also check my post in response to another freezing issue:

ZorinOS freezing when using VS Code and Firefox

Hi and welcome. I don't code, but used a search criteria of Ubuntu 22.04 as Zorin 17 is a fork of it, using Brave A.I. search engine via mojeek search engine: " Ubuntu 22.04 Freezing Users have reported freezing issues with Ubuntu 22.04 when using VS Code and Firefox. Here are some potential causes and solutions: Memory and Swap Issues : Some users have found that increasing the swap size can help mitigate freezing. For example, adding a 4GB swap file has been effective in reducing freezes, …