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Emmik

macrumors newbie
Original poster
May 17, 2019
3
0
Australia
I am no techy and have just been doing some research. My 2017 MBP will login very slowly and then freeze on my past screens once in there - never fully booting/cannot click anything. I ran recovery mode etc and no luck. The battery is pretty dead so used it as an excuse to go out and buy the new M1 MBP.

I am foolish and did not do a time machine back-up, my files aren't super important but if I could get them back without paying someone hundreds it would be nice.

I have read about target disk mode, but as both the machines are updated to big sur, Apple says I need a thunderbolt cable. I am happy to go out and buy one if there is a reasonable chance of being able to recover most/some files. The old macbook that won't boot properly easily goes into target disk mode, and I tried to connect the two computers using a usb-c cable but I assume no dice with this.

Does anyone know if this is likely to work and if it is automatic once I connect them to each other with a thunderbolt cable? Or do I need to go into a certain setting on the functioning macbook to see if it is working?

Hope this makes sense. Thanks in advance. 😊
 
Can you boot the old one into "safe mode"?
Reboot and hold down the shift key CONTINUOUSLY.

Could you boot to INTERNET recovery and re-install the OS?
Command-OPTION-R at boot.

Will it boot to target disk mode?
You can try this RIGHT NOW.
Reboot and hold down the T key continuously.
What happens next?
 
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