Bootcamp fails after Yosemite upgrade (Plz help me Loner!)

Hi,

Yesterday I upgraded my MacBook Pro 15" (late 2013) to Yosemite 10.10.5. A couple of hours later I noticed that I couldn't find Bootcamp. It was still there but now under the name "disk0s4". I think I've done my research on these forums but feel the need for your expertise help so I don't screw up. 🙂

Here are the results of the Terminal commands you've asked others to get:

I then fired up Testdisk and went through the steps in the embedded imgur I found in a neighbouring thread. When I got to step 5 in your guide and hit "Analyze" I got a different result than you have in the guide and I don't know how to proceed. I have a clear MS Data partition labelled BOOTCAMP (see image below) which feels good.

What now? Am I clear to proceed with rebuilding GPT4 using your guide and the start/size digits for the Bootcamp partition showing up in both terminal and Testdisk above? Or do I need to dig deeper?

I hope I did my homework well. Not used to working with Terminal and grasping this stuff. And I'm very much hoping to get help working this out.

Thanks in advance and cheers,

Erik / KamiKnazen