https://www.displayfusion.com/Discussions/RSS/?TopicID=019f26ee-db69-7752-a90d-01e5830b6d78 DisplayFusion RSS: Start Menu shows only left column on portrait monitor when main taskbar centered (Win11) Fri, 03 Jul 2026 10:56:42 GMT en hourly 1 https://www.displayfusion.com/Discussions/RSS/?TopicID=019f26ee-db69-7752-a90d-01e5830b6d78 https://www.displayfusion.com/Discussions/View/start-menu-shows-only-left-column-on-portrait-monitor-when-main-taskbar-centered-win11/?ID=019f26ee-db69-7752-a90d-01e5830b6d78 Fri, 03 Jul 2026 07:43:36 GMT Binary Fortress Software https://www.displayfusion.com/Discussions/View/start-menu-shows-only-left-column-on-portrait-monitor-when-main-taskbar-centered-win11/?ID=019f26ee-db69-7752-a90d-01e5830b6d78 DisplayFusion Hi all,

I have a two-monitor setup: one landscape primary, one portrait secondary. DisplayFusion version 12.0.2.

The issue:

When Win11 taskbar alignment is set to Left, everything works fine.

When set to Center, the Start Menu on the portrait secondary monitor opens but renders as a narrow vertical strip showing only the leftmost column of icons — the rest is clipped/missing.

What I've tried:

Toggling "Replace system taskbar" on/off for the secondary monitor (fixes the issue but disables DF taskbar, which I need).

Changing button grouping options.

Adjusting DPI/scaling.

Restarting DF and Explorer.

This only happens when the main taskbar is centered. Left alignment is flawless.

Question:
Is there any hidden setting, registry tweak, or newer beta build that addresses this specific issue? I suspect it's related to DPI scaling or coordinate miscalculation when the taskbar is centered.

Thanks in advance! ]]>