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Macbook Pro 17 2011

WhoNet

macrumors newbie
Original poster
Dec 3, 2011
29
13
Perth, Western Australia
My hard drive was dying in my MacBook Pro so I got a 1TB OWC
SSD with hardware so I could backup to the SSD. What I did do
though was download High Sierra and installed on SSD (external).
Set it all up and replaced the old hard drive with the ssd. All went
well and I then got my backup and restored all my files. This also
went well. I just done a blackmagic speed test and have found out
I cannot write to my main ssd.I can only write to home. I cannot
change in get info as I do not have permission to do anything.

Help

P.S I am getting 500 mb/s on this SSD. is that right?

TIA
 

robvas

macrumors 68040
Mar 29, 2009
3,232
623
USA
That's the way it's supposed to work, you can't just write wherever you want. You have to write somewhere that your user has permissions.

500MB/s is the right speed
 
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