Hello, Please check the information below about Inaccessible Boot Device error. https://learn.microsoft.com/en-us/troubleshoot/windows-client/performance/stop-error-7b-or-inaccessible-boot-device-troubleshooting https://learn.microsoft.com/en-us/windows-hardware/drivers/debugger/bug-check-0x7b--inaccessible-boot-device Best Regards, Hania Lian
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