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MacBook Pro Retina Late 2013 SD Card Reader very slow

 2 years ago
source link: https://forums.macrumors.com/threads/macbook-pro-retina-late-2013-sd-card-reader-very-slow.2368610/
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MacBook Pro Retina Late 2013 SD Card Reader very slow

Mapmonkey

macrumors regular

Original poster

Hi all
I recently picked up a secondhand MacBook Pro 13" Late 2013.
It was a real bargain and everything is great although it needs a new battery.

All the ports work fine,USB,HDMI etc. However no matter what card I put in the sd slot I am not getting any higher then around 5MB/S read or write. The machine was restored to a fresh Big Sur install by the previous owner, the firmware is up to date and I have reset the NVRAM and SMC.

Any help or feed back would be greatly appreciated.


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