On Sat, 7 Nov 2015, anga wrote:
Is there an guide for installing Sagemath 6.9 using VMware workstation 12 on Windows 7 64-bit?
Did you try? .ova -file should work with VMware products; it is not a VirtualBox specific but a common format to export virtual machines. See https://en.wikipedia.org/wiki/Open_Virtualization_Format .
2. How to access the command prompt?
See http://wiki.sagemath.org/SageAppliance#Using_the_Sage_shell . You need to know what is your "host key" on virtual machine manager.
-- Jori Mäntysalo