Systematic Hyper-V Error after upgrading SW inside the VM

Question

My Hyper-V VM that I use for work is been giving some errors (BSOD) after a normal windows update (inside the VM). The error has the origin "Hyper-V-Worker" and the message is: "Win10VS2019" encontrou um erro fatal. O sistema operativo convidado reportou que falhou com os seguintes códigos de erro: ErrorCode0: 0x1A, ErrorCode1: 0x41792, ErrorCode2: 0xFFFFF43FFCE09768, ErrorCode3: 0x100000000000000, ErrorCode4: 0x0. PreOSId: 0. Se o problema persistir, contacte o Suporte Técnico do sistema operativo convidado. (ID de máquina virtual: C68A8694-0740-4897-9C15-A6497FDAF850) Can anyone clarify what is the meaning of these codes? Is the error SW or HW?

Answer 1

Hi Andre, When do we get the error message, do you get the error message when right click the VM>"start" in hyper V manager, or the VM is running in Hyper V manager, while failed to start the system?

If we can't make the VM start in the Hyper V manager, since the error message is limited to troubleshoot, please also open event viewer, then turn to Applications and Services>Microsoft>Windows>Hyper V VMMS and Hyper V worker, check if there's any related error log about the VM start up failure. If the VM can start in hyper v manager, while failed to load the system, it's recommended to refer to system performance forum for better help. Best Regards, Ian Xue

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