Hey! I bought a 1440p screen and I want to play Minecraft with multi-threading. But, when I launch Minecraft with Forge 1.16.5 and MCMT, my 2 screens are restarting and whenever I click on Minecraft for show it, my screens are restarting and Minecraft go down.

This is possibly an external issue with a graphics driver or something, due to a lack of memory or CPU time?

Closing due to age; please reopen with logs if you want me to have a look

Hey, for start what a windows version do you use? Maybe i have the same problem