Windows 7 to Windows 8.1 upgrade
Hi, my MacBook Pro is running OS X Mavericks and Windows 7 on Bootcamp, but I somehow have to upgrade Windows 7 to Windows 8.1 Enterprise.My school provides a free upgrade licence for me to use. How can I do this safely on my MacBook Pro without running into problems? Also, if I upgrade Mavericks to Yosemite in the future, will my bootcamp partition be safe?