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Oracle virtual box inaccessible

I am using Oracle Virtual Box version 4.2.16 r86992. Everything was fine until yesterday shutdown. Today, it shows inaccessible and throws this error:

Runtime error opening C:\Users\xxxxxx\VirtualBox VMs\vBoxxxxXubuntu_Beta\vBoxxxxXubuntu_Beta.vbox for reading: -102 (File not found.).   D:\tinderbox\win-4.2\src\VBox\Main\src-server\MachineImpl.cpp[725] (long __cdecl Machine::registeredInit(void)). 

It's good to restore this to working, It would save lot of time and restore configuration settings and data. Thanking your support.

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Vishal Gupta Avatar asked Mar 06 '14 06:03

Vishal Gupta


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1 Answers

This normally happens if the host OS crashes or you pull the plug on it, leaving the .vbox file unsaved.

In the location:

C:\Users\xxxxxxx\VirtualBox VMs\vBoxxxxXubuntu_Beta\   

you should find two files:

  1. vBoxxxxXubuntu_Beta.vbox-prev
  2. vBoxxxxXubuntu_Beta.vbox-tmp

Copy vBoxxxxXubuntu_Beta.vbox-prev to vBoxxxxXubuntu_Beta.vbox.

Select vBoxxxxXubuntu_Beta.vbox, in the VBox manager, right click, and then left click on refresh.

Observe that it now shows Powered Off.

Now you are good to go.

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AjayKumarBasuthkar Avatar answered Sep 17 '22 11:09

AjayKumarBasuthkar