I am using Ubuntu 12.10 since last one month. I am new at Ubuntu. I need to create lab contains Windows 2008R2 domain controller with Linux servers and workstations with different roles installed. Hence I need a hypervisor for the same.
I have tried VirtualBox; downloaded from their website. However that (virtualbox) has become unresponsive and bug checking in Windows guest. I have uninstalled that same and installed it back again from Ubuntu Software Centre. But the same thing happened again.
Please guide me with a step by step document to install the latest version of VirtualBox in Ubuntu 12.10. Also let me know if there is free VMware workstation available which can be installed in Ubuntu 12.10 host. If there is any other option apart from VirtualBox and VMware, do let me know.
I would like to mention I have good experience with VirtualBox in Windows host and found more useful than VMware workstation 8.
Thank you in advance.