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    Hyper-V messed up. Lost Virtual Machine. :"(

    Scheduled Pinned Locked Moved Solved IT Discussion
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    • T
      thedalton
      last edited by

      The avhdx is created after you take the snapshot. The vhdx is the original file. You May need to merge them for this to work. Use Hyper-V manager to inspect the disks so you know which is the parent image.

      Make copies of everything before you try to create a new VM!

      Danny

      L 1 Reply Last reply Reply Quote 2
      • L
        LAH3385 @thedalton
        last edited by

        @thedalton said:

        The avhdx is created after you take the snapshot. The vhdx is the original file. You May need to merge them for this to work. Use Hyper-V manager to inspect the disks so you know which is the parent image.

        Make copies of everything before you try to create a new VM!

        Danny

        I just post something but then deleted the post just when Thedalton replied. Yeah.. it restore the original one, not the latest one. When I try the avhdx file it seem checkpoint is broken.

        After inspect the Avhdx, it prompt me to reconnect but failed due to ID mismatch. I just click to ignore ID mismatch... is that okay?
        0_1457132449075_upload-08584403-8218-4feb-a2b2-a1f46ba71cff

        1 Reply Last reply Reply Quote 0
        • T
          thedalton
          last edited by

          If you made backups of these two vhdx I would try merging the two into one. Test and verify that all your data is there.

          L 1 Reply Last reply Reply Quote 1
          • L
            LAH3385 @thedalton
            last edited by

            @thedalton said:

            If you made backups of these two vhdx I would try merging the two into one. Test and verify that all your data is there.

            It is domain controller. I don't remember what I did to it last time. But so far so good.
            But somehow I cannot run it off Gen2. I have to create Gen1 to run it.

            JaredBuschJ 1 Reply Last reply Reply Quote 0
            • JaredBuschJ
              JaredBusch @LAH3385
              last edited by

              @LAH3385 said:

              But somehow I cannot run it off Gen2. I have to create Gen1 to run it.

              That is not really a big concern. There are no major differences in Gen1 vs Gen2 that will affect a basic VM.

              DashrenderD 1 Reply Last reply Reply Quote 1
              • L
                LAH3385
                last edited by

                Thank you all 😄 Back to normal now.

                MattSpellerM 1 Reply Last reply Reply Quote 1
                • MattSpellerM
                  MattSpeller @LAH3385
                  last edited by

                  @LAH3385 said:

                  Thank you all 😄 Back to normal now.

                  ML: 1

                  Delete key: 0

                  1 Reply Last reply Reply Quote 1
                  • DashrenderD
                    Dashrender @JaredBusch
                    last edited by

                    @JaredBusch said:

                    @LAH3385 said:

                    But somehow I cannot run it off Gen2. I have to create Gen1 to run it.

                    That is not really a big concern. There are no major differences in Gen1 vs Gen2 that will affect a basic VM.

                    Also, Gen2 only works for Win Server 2012 and Win10 VMs...

                    JaredBuschJ 1 Reply Last reply Reply Quote 0
                    • JaredBuschJ
                      JaredBusch @Dashrender
                      last edited by

                      @Dashrender said:

                      @JaredBusch said:

                      @LAH3385 said:

                      But somehow I cannot run it off Gen2. I have to create Gen1 to run it.

                      That is not really a big concern. There are no major differences in Gen1 vs Gen2 that will affect a basic VM.

                      Also, Gen2 only works for Win Server 2012 and Win10 VMs...

                      False. All of my CentOS 7 VM's are Gen2

                      DashrenderD 1 Reply Last reply Reply Quote 1
                      • DashrenderD
                        Dashrender @JaredBusch
                        last edited by

                        @JaredBusch said:

                        @Dashrender said:

                        @JaredBusch said:

                        @LAH3385 said:

                        But somehow I cannot run it off Gen2. I have to create Gen1 to run it.

                        That is not really a big concern. There are no major differences in Gen1 vs Gen2 that will affect a basic VM.

                        Also, Gen2 only works for Win Server 2012 and Win10 VMs...

                        False. All of my CentOS 7 VM's are Gen2

                        OK fine.. Specifically Windows VMs. We went through this with windows server when I was installing one a few weeks ago.

                        I think basically if the system can't use UEFI, it can't be a Gen2 VM.

                        JaredBuschJ 1 Reply Last reply Reply Quote 2
                        • JaredBuschJ
                          JaredBusch @Dashrender
                          last edited by

                          @Dashrender said:

                          @JaredBusch said:

                          @Dashrender said:

                          @JaredBusch said:

                          @LAH3385 said:

                          But somehow I cannot run it off Gen2. I have to create Gen1 to run it.

                          That is not really a big concern. There are no major differences in Gen1 vs Gen2 that will affect a basic VM.

                          Also, Gen2 only works for Win Server 2012 and Win10 VMs...

                          False. All of my CentOS 7 VM's are Gen2

                          OK fine.. Specifically Windows VMs. We went through this with windows server when I was installing one a few weeks ago.

                          I think basically if the system can't use UEFI, it can't be a Gen2 VM.

                          Yes, that is the restriction I believe.

                          1 Reply Last reply Reply Quote 0
                          • J
                            Jason Banned
                            last edited by

                            Gen1 allows legacy hardware such as a NIC for PXE boot. I believe Gen1 is Bios Emulation and Gen2 is UEFI

                            1 Reply Last reply Reply Quote 0
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