- 2026-06-08
Windows Update後に「SBAT verification failed」と表示されたときの対処法
WindowsやLinuxを起動しようとしたときに、 「SBAT verification failed」 「Secure Boot Image failed to verify with SBAT policy」 といったエラーメッセージが突然表示 […]
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SBAT Verification Failed
- 2025-09-25
Fix “SBAT Verification Failed / Security Policy Violation” on Windows 11 (24H2) and Dual
A complete 2025 guide to SBAT, why your PC suddenly refuses to boot, and the safest ways to 1) What is SBAT and why does it b […]