My BMG Venture 115 PC came preinstalled with Microsoft Windows 7 Professional 32Bit OS. With Microsoft ending official support for Windows 7 next week, I am afraid that I may miss a "FREE" from Windows 7 to Windows 10 upgrade opportunity. Question here is... Has any of you experts successfully upgraded a Windows 7 Pro 32Bit to a Windows 10 64 Bit? have you ran into any problem? How did you resolved the issue you faced? Thanks for your kind input.