Enabling UEFI and SecureBoot after an Upgrade from Windows 7 OEM to Windows 10 OEM Written by philipyip I looked into the MBR2GPT tool yesterday and have made a written guide on how to convert a MBR Legacy Boot (Windows 7 to Windows 10 Upgrade) to a UEFI Boot (providing the hardware is capable):http://dellwindowsreinstallationguide.com/enabling-uefi-and-secureboot-after-an-upgrade-from-windows-7-oem-to-windows-10-oem/Tutorial Video here: Advertisements Share this:TwitterFacebook Like this: Like Loading... Related Leave a Reply Cancel reply Enter your comment here... Fill in your details below or click an icon to log in: normal normal normal normal normal Email (required) (Address never made public) Name (required) Website You are commenting using your WordPress.com account. ( Log Out / Change ) You are commenting using your Google+ account. ( Log Out / Change ) You are commenting using your Twitter account. ( Log Out / Change ) You are commenting using your Facebook account. ( Log Out / Change ) w Cancel Connecting to %s Notify me of new comments via email. Notify me of new posts via email.