As known by many. RPGM is a mess when it comes to optimisation and how it runs. Recently a big discovery was made by a community member at our discord server that fixes lag issues in a lot of cases. This is not related to DOTV itself, but how RPGM is defined by windows.

So, If you are still having issues with Lag even following the minimum requirements, this can be because RPGM is only using your CPU and ignoring your GPU. In order to fix this, you must set your display settings to use your GPU with DOTV.  A detailed guide can be found at the Info section of the discord server for those who doesn't know how to do this step. It is easy and takes seconds.