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fahad5022

macrumors newbie
Original poster
Aug 20, 2012
16
3
Hi

i have macbook pro retina mid 2012 with SSD hard drive

my SSD's speed was 500 MB

but now

writing is 160

reading is 450

why does the writing so slow ?

i run on high sierra 10.13.6
 

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NachoSH

macrumors member
Jul 18, 2012
47
20
Spain
2012 Retina 15" MacBook Pro with 512GB SSD.
I'm still on Sierra, not High Sierra.
APFS probably?
 

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fahad5022

macrumors newbie
Original poster
Aug 20, 2012
16
3
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