Having lag issues

I’m new to this bot, i have completed the setup, but the WoW VM is extreamly laggy and slow.
Computer resources are fine and not being used extensively, running i5 9400f, 16gb ram, 4gb gpu memory nvidia.

Second issue is, the squairebot main program, the scale is too large and i cannot see buttom options, there is no scroll, i tried playing with resolution of both monitor and VM, but no use.