Word heading number blacked out

Fresh3 days ago

Mar 15, 2026440065 views

Confidence Score1%

1%

Problem

When opening the document I am working on in Word 2010 this morning, the number in heading level 1 is a black rectangle: however, it still look ok in the bookmark pane: Weird, ey?

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New Fix – Awaiting Verification

Fix for: Word heading number blacked out

Low Risk

Place the cursor just to the right of the black box in any example of the affected heading. Hit ← (left arrow) and the black box should turn gray. Type Ctrl+Shift+S to bring up a style popup. Click Reapply. This has worked every time I've had this problem.

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