Performances issues with Zorin Lite

[eid]

@Avocadocs

I noticed that brave browser was taking a lot of RAM it might be the reason?

I think that too, your ram 4 gig, and a lot of opened tabs in brave or chrome browsers consume your ram.
to avoid that , u need to use extension in your browser to sleep unused tabs. or you can use (nohang) tool , it's good tool that notify u to close unused tabs or unused apps before craching.

Desktop freezes when I have too many tabs open

Another thing you can try: chrome://settings/performance Enable Memory Saver. That'll dump any tabs from memory that sit idle for a long enough time, and reload the web page on that tab once you bring that tab to the forefront. That way, you can have as many tabs open as you like, and you won't exhaust your free memory. As to swap size, give us the output of the command: swapon --show ... as you're using your browser normally. If you've got a high number under "Used", you likely need to i…