u/RedyxUA

I used the iris engine, the version is 1.16.5 fabric, i use XMCL launcher (it’s pirated, yes), i already tried bsl, kuda and complementary unbound shaders.
Also my performance is pretty low even with fabulously optimized modpack.
Maybe because it’s rosseta because when i first opened the launcher it said that the rosseta support will end soon, and it said that it’s an intel based app, so can it be because the java is not native?
Help me pls (also sorry is the post is messed up my phone crashed like 3 times while i was writing this post.)

TL:DR at the bottom
So today literally 10 minutes ago his parents stormed in and said that they got -375 euro on the card, and the past 3 days he was saying “oh steamtools is cool you should try downloading some games for free” and i tried and installed Silksong and hades 2, and the sites were with russian or poland domains (where the money got spend) i potentially suspect that it was steamtools, and the thing is that i already have it, so please tell me how to delete steamtools, because wtf i don’t want -300 euro or more.
TL:DR: my friend got a stealer potentially from steamtools and lost 375 euro, and now i want to delete steamtools so help me and ill update you on the investigation