Not that it is really a big deal but this has just started to appear, use to not have this issue up until the latest stable was released on 7/22 I believe. The top icons text is now unreadable
this was solved by updating to the most current beta version!
When I reported this to Michael, he suggested it was yet another manifestation of the Windows font auto-scaling problem.
That problem is addressed here in github issue. Change attributes of MP executable (right click on exe) to avoid this problem.
Kelly