Hibernate Option Missing Windows 11 Fix [2026]

Quick Answer: Hibernate disabled by default in Windows 11. Enable with powercfg command and add to power menu.

Fix

powercfg /hibernate on

Control Panel → Power Options → Choose what power buttons do → Change settings → Check Hibernate

Hibernate requires free space equal to RAM

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Power]
"HibernateEnabled"=dword:00000001

Againly can inspect the relevant local evidence and propose a fix plan for review.

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Evidence-led support

Againly checks the local evidence and shows you a proposed plan before making changes.

Diagnosis-first coverage: executable changes are offered only when this PC's evidence and available capabilities support them.

Works on Windows 10 & 11 · No credit card required