Windows-Large Icons in Microsoft Remote Desktop
Have you all of a sudden experienced very large icons while you are connected to Microsoft Remote Desktop?
This was likely done by accidentally hitting some shortcuts.
Here is how to quickly fix that issue
Press and hold the CTRL & ALT keys then SCROLL with your mouse.
Scroll down to make the icons smaller and scroll up to make the Larger.
If you are on a laptop without a Mouse, then you can alternatively use the + and – Keys multiple times while holding the CTRL & ALT keys until things look back to normal.