Hello,

Need to know more on your system.

1. Windows 10 or 11? Also need its full version and OS Build number.
2. Start11 full version number.
3. Start11 style that you're using.

Thank you.
Basj,
Stardock Community Assistant.

For Windows 7 or Modern Style there is no icon scale function. And I assume the space you see is familiar to default Windows 7/Modern style. If you opt to other style you can have something like this. screenshot was taken with Start11v2 Windows App style

Thank you,

Basj,
Stardock Community Assistant