I have fps and the next second it lags and drops fps completely to where everything freezes up and I have to wait five minutes to start even moving again. I tried turning off the minimap like suggested in the last performance issue, but it still did the same thing. Also, it doesn't want to render chucks and makes me wait until it renders to move. I like this modpack, I have tried other modpacks similar and this one wins.

Could you post f3 menu+spark report?
spark command is /spark profiler start --thread * --timeout 50

Sure thing :)

2024-09-23-2.log

here is a log report from earlier, this may help. It told me it did not have a spark report when I went back into it to get the info for ya.

can see from the f3 menu you either don't have a gpu or your java isn't using it

https://gist.github.com/KhanhPham05/30cad61653fbce7a7b79558340ee608c this should help if you do have a gpu.

not entirely sure what the process for no gpu is, think its removing all the shader mods+embeddium+embeddium addons

did see java 21 instead of 17. guessing if it launches its fine tho so not worried about that