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SiddhantSadangi's avatar
SiddhantSadangi
Copper Contributor
Sep 09, 2025

Hibernate broken after Windows 11 Insider Preview 10.0.26220.5770 (ge_release_upr)

My hibernate seems to have broken after Windows 11 Insider Preview 10.0.26220.5770 (ge_release_upr). The computer goes to hibernate, but no state is saved.

Things I have tried:

  • disabled fast startup
  • reset power configs to default
  • rebuilt `hiberfil.sys`

Asus TUF F17

2 Replies

  • MikePen's avatar
    MikePen
    Bronze Contributor
    Oct 23, 2025

    Yeah, that’s a known bug with that Insider build — a few users on Reddit and Feedback Hub reported hibernate not saving state after 26220.5770. You can try disabling Modern Standby in BIOS (if available) and then re-enable hibernation with

    powercfg /h off powercfg /h on

    If that doesn’t help, rolling back to the previous Insider build or switching to Beta channel usually restores proper hibernate behavior.

  • MadisonClark's avatar
    MadisonClark
    Iron Contributor
    Oct 14, 2025

    Since this is an Insider Preview build (26220.5770), this is likely a bug that Microsoft needs to fix. Insider builds often have temporary regressions like this.

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