I regularly put my MacBook into Target Disk Mode and boot into the macOS partition via a 2015 iMac. My question is, is it possible to boot into the Windows partition via the same method - by putting my MacBook into Target Disk Mode and booting into the Windows partition via the iMac? Until recently, you enabled Target Disk Mode by connecting two Macs together via FireWire. Target Disk Mode has several uses in correlation to Disk Drill (and in general).

You might see a security code. One of the most recent uses is file recovery on the latest macOS release, High Sierra.Due to the new restrictions introduced by Apple, some third-party apps are unable to access the main boot disk … On your new Mac: When asked to select a Mac, Time Machine backup, or other startup disk, click the appropriate icon. This is also true for macOS 10.15 Catalina. Nor can Target Disk Mode be used with Apple’s USB-C charge cable, which is a USB 2 cable when used for data.

The recepient Mac will now boot from the Mac OS X Lion installer partition via Target Disk Mode (TDM). Starting with macOS 10.14 Mojave, Disk Drill can no longer access the startup disk of the Mac you are booting your computer from for data recovery. Target Disk Mode over USB only works when connected via USB 3, so it can only be used with 2012 and later Macs (despite Apple’s support article erroneously suggesting older models, by stating “any Mac”). Target Disk Mode is a feature that allows a Mac to act as an external hard drive. Target Disk Mode is a boot mode which allows you to browse and transfer files to and from a Mac’s internal drive without booting macOS. Click Continue. Things I've tried: Volumes mount virtually and instantly, and the use of a cable means that transfers are significantly faster than equivalent wireless methods. One of the workarounds is to make the boot disk work as an external (or secondary) disk to another Mac. TDM is really fast thanks to FireWire and ThunderBolt speeds and this is probably the quickest way to install Lion on another Mac without just downloading it again from the App Store. The MacBook lacks Thunderbolt and FireWire interfaces, which are required for Target Disk Mode (TDM), in which a Mac is mounted on another Mac as a drive.

On your old Mac: If you started your old Mac in target disk mode or are migrating from a Time Machine backup, skip these two steps.