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josehoward

macrumors newbie
Original poster
Mar 17, 2017
10
0
Mexico City
hello guys! So I Just upgraded my old Mid-2010 White Unibody MacBook with 8GB RAM and a 500GB SSD.
I installed a new copy of Mac OS High sierra and enabled TRIM. Also I tried to startup in recovery mode to be able to convert the drive’s format from Mac OS extended Journaled to APFS but the option appears to be dimmed and cannot select it. I read that this operation is always possible as long as you’re using an SSD.
Does anyone know if I’m doing something wrong here?
Your help will be pretty much appreciated!
J
 

MacDawg

Moderator emeritus
Mar 20, 2004
19,823
4,504
"Between the Hedges"
Are you sure it wasn't converted automatically when you installed HS?
That is how it is supposed to work with an SSD
Check it in Disk Utility
 

Darmok N Jalad

macrumors 603
Sep 26, 2017
5,432
48,464
Tanagra (not really)
Honestly, APFS is not worth the trouble on third-party SSDs, especially if you want to use Bootcamp. I usually recommend against the conversion. That said, yeah, I agree with MacDawg, it should have auto converted when you installed HS.
 
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