SHIFT+F10 During Windows 10 Updates Can Bypass BitLocker

Windows has long had a troubleshooting feature that can be used during installs: SHIFT+F10 brings up a command prompt. While this has many advantages, it can be abused. For example, during the more frequent feature updates in Windows 10 (as opposed to the old practice of providing a distinct new OS version), pressing SHIFT+F10 gives the user admin privileges while BitLocker is disabled.