@SLK001 welcome to the community sorry this took a while had to dig through past post to find the solution for you.
- Find the shortcut for Brave (generally on Desktop), right-click and select
Propertiesfrom the context menu. - Click into the “Target” field, and type
--disable-gpuat the end of the path. Note that you must type this outside of the quotes with a space between the flag and quotes . It should look something like this:

Click Apply then OK then open the modified shortcut you just created.