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After update to 10.13.4, apple may have been repaired the pm981.

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Works well now, But I didn't install Macos in it, I install Macos in a sata ssd. Maybe you can test again!
 

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Joined
Oct 19, 2017
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Thinkpad x1 carbon 5th gen
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intel i7-7600U
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intel HD620 1920*1280
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Works well now, But I didn't install Macos in it, I install Macos in a sata ssd. Maybe you can test again!
Sadly say, no. a fresh install of 10.13.4 never success. :(
 
Joined
Feb 28, 2011
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Lenovo ThinkPad X1 Carbon G6
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Thank you for trying, friends.
I will keep checking back to see if this is fixed for install.
 
Joined
Jul 20, 2011
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OSX LION
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Hello my friends,

I have a PM981 512GB (product id 144d a808), and not working on 10.13.4, the system causes suddenly shutdown after two minutes.
What do you thing ? Sell It, and buy 960 EVO nvme ?
 
Last edited:
Joined
Oct 19, 2017
Messages
31
Motherboard
Thinkpad x1 carbon 5th gen
CPU
intel i7-7600U
Graphics
intel HD620 1920*1280
Mac
  1. MacBook
  2. MacBook Pro
Mobile Phone
  1. Android
  2. iOS
yes... exactly, PM981 sold...
 
Joined
Jul 20, 2011
Messages
8
Motherboard
OSX LION
CPU
INTEL Q6600
Graphics
ATI HD5770
Mac
Classic Mac
Mobile Phone
I think that PM981 not working because is Nvme controller is POLARIS 2 (id 144d a808) and at this moment, is not compatible but I think, in the new update of High Sierra, It will work fine.

The new products of Samsung Nvme as 970 Evo and 970 Pro, they have POLARIS 2 IC as PM981.

I think that PM981 = 970 EVO
 
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