Scale Up Window Sizes
By default, apps such as apps that are imported, Windows Explorer, Registry Editor and more are small and hard to read.
Locating your Bottles

Navigate to the Wine
section on the sidebar on the left and pick the container you
want to change the scaling of.
Once you picked the container you want to change the settings of, press the gear icon to the right of the name and location of the container.

At the bottom of the menu, there is a button that says Launch Configurator
and
you need to press it.
A window will then open up and at the top with the six tabs, look for Graphics
, click on that.
When you open up the Graphics
menu, at the bottom there will be a text box that says 96
inside of it, click on it and erase the 96
in the box and change it to 240
and then at the bottom press Apply
then Ok
.
All windows opened using Mythic will now be scaled appropriately, if the windows are too big or too small, change the number up or down according to what works for you.