Date: Sun, 1 Feb 2026 19:05:57 +0100 From: A FreeBSD User <freebsd@walstatt-de.de> To: FreeBSD CURRENT <freebsd-current@freebsd.org> Subject: ASROCK B850M: UEFI boot freeze after bootloader load Message-ID: <20260201190423.79582e91@thor.sb211.local>
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[-- Attachment #1 --] Hello, running a small server system with most recent CURRENT on an AM5 mainboard ASROCK B850M Pro-A, the last working firmware with FreeBSD seems to be 3.50. Upgrading to 4.03 (with some minor optimizations for JEDEC/memory specs and preliminary support for upcominng AMD Zen5 CPUs) leaves the system with the initial loader message dumping some informations about the used screen resolutions in a frozen state. Not keyboard (USB), nothing, the box is dead. I also tried the latest flash image provided by snapshot service, FreeBSD-16.0-CURRENT-amd64-20260126-8ef8c6abfadf-283376-memstick.img. Same result. The same with the official 15.0-RELEASE USB flashdrive or 15-STABLE snapshot. I tried an older Ubuntu (EFi boot), which worked. Maybe this is a minor issue. Kind regards, oh -- A FreeBSD user [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- iHUEARYKAB0WIQRQheDybVktG5eW/1Kxzvs8OqokrwUCaX+WIAAKCRCxzvs8Oqok r7IMAQCOtauTbu7+yqcrPs0Shf9CYEZ5K8yMGElUeuBQ0nrx2wEA3CPH9DEci3Ac iI1D7XRSc14TJK3QJCMEaRhnqZkxwgk= =7lCd -----END PGP SIGNATURE-----home | help
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