Undo "Tile Windows"?

[Smirnoff]

I was experimenting with the right-click commands in the taskbar,
Cascade Windows, Tile Windows Horizontally etc.

One window open at the time was MS Update. Now, each time it opens, it
is reduced in size as though it was a tiled window.

Have tried clicking the maximise button, dragging to full size and
closing, right-clicking the shortcut and selecting Run Maximised,
right-clicking in the taskbar and selecting maximise but when it
reopens, it is still reduced in size.

I notice that if you select "Show Desktop" in the taskbar options, you
then have an option to "Undo minimise all". Is there an equivalent for
"Undo windows view/tiling"?

 

[Smirnoff]

I was experimenting with the right-click commands in the taskbar,
Cascade Windows, Tile Windows Horizontally etc.

One window open at the time was MS Update. Now, each time it opens, it
is reduced in size as though it was a tiled window.

Have tried clicking the maximise button, dragging to full size and
closing, right-clicking the shortcut and selecting Run Maximised,
right-clicking in the taskbar and selecting maximise but when it
reopens, it is still reduced in size.

I notice that if you select "Show Desktop" in the taskbar options, you
then have an option to "Undo minimise all". Is there an equivalent for
"Undo windows view/tiling"?

Went back to taskbar right-click and selected a tile option and then
noticed "Undo tile". Selected that but MS update window still opens
reduced - annoying!