Date: Fri, 03 Apr 2026 06:58:48 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 256722] EFI boot: Fix boot freeze on some systems Message-ID: <bug-256722-227-VdUU13PiRI@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-256722-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=256722 Sebastian Stroniewski-Wojtczak <sebastian.stroniewskiwojtczak@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |sebastian.stroniewskiwojtcz | |ak@gmail.com --- Comment #44 from Sebastian Stroniewski-Wojtczak <sebastian.stroniewskiwojtczak@gmail.com> --- My PC also got stuck at EFI. In my case, the problem appeared after I updated the BIOS from version F39 to the newer F40/F41 for the Aorus Master X670E motherboard. I initially thought it was caused by my Nvidia 1080 GPU, so I replaced it with an AMD 7900 XTX, but that didn’t help. I checked whether the CPU microcode was causing issues, but that wasn’t it either. Only downgrading the BIOS back to version F39 solved the problem, and FreeBSD‑16‑current finally started working. All the workarounds described in this thread didn’t help—number of monitors, changing copy_staging, nothing… only the BIOS downgrade fixes it. I tried with the patch and without the patch; the system simply wouldn’t boot. I also tested UEFI enabled/disabled with no effect. -- You are receiving this mail because: You are the assignee for the bug.home | help
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