Virtual machine created on computer X does not work with computer Y [closed]

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I created a virtual machine on a Ubuntu 12.04 X notebook, in which it worked normally. I created this machine so that I could use a MySQL database and move between two computers without having to reconfigure the database. However, when I plugged the virtual machine into the Y notebook, it appeared:

I ignored the warning and turned on the machine. In the Y notebook it gets extremely slow and almost unusable, which does not happen in the X notebook.

The X-notebook features an Intel i5 (Sandy Bridge), with 6GB RAM and an Intel HD 3000. The Y notebook features an AMD Dual-Core E1-2500, with 4GB of RAM and an AMD Radeon HD 8248. Both run Windows 8.1.

Is it impossible for me to make the same virtual machine work on these two computers? Is the Y notebook not capable of running virtual machines?

    
asked by anonymous 07.03.2014 / 12:48

2 answers

1

I noticed that the guest system ( guest ) is 64 bits. I've been through two similar situations because of this.

First, make sure that the two host systems ( hosts ) are 64 bits. There are some limitations when emulating an OS 64 over a 32 bit. VirtualBox, for example, does not start execution either.

Second, make sure your hardware is configured (BIOS) to support virtualization natively. On some cards, this is disabled by default. The option should be called VT (Virtualization Technology) or something like that. This link might help you find the option. With the option disabled, VMWare will attempt to simulate virtualization via software, which is much slower.

If it is not any of that, it may be that simply because of the VM's stored state. It would be like you hibernate an OS, put the HD on another different PC and then turn it on. The hardware has changed, but the drivers remain the old ones. If you restart the same does the problem continue?

    
07.03.2014 / 15:51
0

Virtualbox (Oracle) link works on MAC, Windows and Linux and you can use it with virtual machines created by VMWare . I use Windows successfully to open and run virtual machines created by VMWare on MAC OS X. Virtual Box is able to recognize the hard drive created in VMWare and boots normally. You should reconfigure the VirtualBox of your Windows Notebook network devices to match the environment, and allocate the appropriate amount of memory.

    
07.03.2014 / 15:12
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