3
votes
1answer
107 views

OS X 10.9.4 shows wrong used disk space

The used disk space reported in About My Mac is inconsistent (MacBook Air, mid 2012). Notice that the used space for Apps is greater than my disk size. I tried different ways to fix it (Disk ...
0
votes
0answers
82 views

How is swap on mid-2013 MacBook Air w/ PCIe SSD?

There appears to be confusing and incomplete information about the PCIe SSDs in mid-2013 MacBook Air 11" and 13" (especially the 128GB models), where a different queue depth may result in different ...
0
votes
2answers
592 views

How fast is 256GB to 128GB on mid-2013 MacBook Air?

I've tried finding the comparison reviews of the performance differences between 128GB and 256GB PCIe SSDs of mid-2013 MacBook Air 11" and 13" (which now have been carried over as the ...
0
votes
1answer
107 views

Can the SSD from a 2013 Macbook Air work with an adapter in a PC?

I happen to have a spare SSD from a 2013 MBA and I'm wondering if anyone knows of an adapter card to use it in a PC? There are boards like this ...
0
votes
0answers
18 views

Macbook Air 2011 10.7.5 with SSD from OWC boots automatically in safe mode, works fine when I boot with apple SSD

I've had the OWC SSD for a couple of months, worked fine, then all of a sudden it boots automatically in safe mode and is pretty slow. I tried to boot from my original apple SSD which I kept and it ...
-1
votes
1answer
205 views

How do I recover data from a dead MacBook Air?

Things I've tried: All of the key combinations, it does not respond to any of them. I can't boot from anything external, I tried removing the SSD which is an OWC Mercury Aura Pro 6G. It doesn't ...
0
votes
1answer
637 views

MBA doesn't see SSD. How do I recover my files?

I have a 1.5 y.o. Macbook Air A1466. Today i left it turned on on charger and went to work. Got home and found it hung. Reboot with powerbutton resulted in a question mark of death. I tried ...
2
votes
1answer
74 views

Will heavy duty testing and development cause my MB Air's SSD to crash soon? How to prevent it?

I just recently bought a MacBook Air 2013 (i7 with 8GB RAM and 128GB SSD drive). I am a programmer, and my daily jobs would involve a lot of testing on that machine, including setting up databases, ...
5
votes
1answer
81 views

Disk Utility does not show OK message after Verify Disk

Rebooted and Verified Disk twice. There is no OK message and stops here: Is it a new behaviour under Mavericks, or something wrong? How can I fix it?
2
votes
1answer
4k views

Trying to securely erase hard drive, but Security Options not available (Mavericks)

Recently got a new Macbook Pro 13″ and I'm preparing my old Macbook Air for sale. I'm following steps in the Apple Support article on this topic (as well as other similar articles I've found). I'm ...
0
votes
2answers
265 views

Installed new SSD on Macbook Air now won't let me reinstall OS

I have a 2012 Macbook Air. It shipped with 64GB SSD but I upgraded it to 240GB using a 3rd party manufacturer. I was planning on doing a clean install on the system but when I checked to make sure if ...
3
votes
2answers
689 views

SSD reporting incorrect amount of free space, not due to local snapshots

I recently created a file of just over 20GB and then deleted it shortly after, however my free space did not increase at all. I am using a 2012 MacBook Air with a 128GB SSD and I've had problems ...
2
votes
1answer
2k views

Comparing performance between the 2012/2013 MBA 13' baseline model

The MBA just launch and I did a little research on the baseline 13 inches for both years: -- MBA 13' (2012): i5-3317U @ 1.7GHz (turbo: 2.6GHz); 4000 Graphics: 350MHz-1050MHz MBA 13' (2013): ...
1
vote
1answer
153 views

The volume “ok” could not be repaired

my macbook air 2011 just doesnt show the login window, after running fsck -yf it shows ... Failed to issue COM RESET successfully after 3 attempts. Failing... disk0s2: no such device disk0s2: media ...
0
votes
0answers
614 views

MacOS X installer and Disk Utility does not recognize the SSD drive on MBA 1,1

I've tryed to upgrade my original MBA with SSD (item on eBay), but Disk Utility in the MacOS installer does not recognize it. I've tryed to boot from Ubuntu Live USB, but GParted does see it too. How ...
1
vote
3answers
4k views

Are there any advantages to partitioning a SSD on a Mac?

I have a Macbook Air with 128GB SSD. It's used to be a best practice to put the OS on a separate partition from data. Does that make any sense? What are the advantages to partitioning an SSD?
2
votes
1answer
77 views

mba 2012 protect data against theft

I'm looking for a way to protect my data files on my macbook air 2012 I'm a sales rep with sensitive client data. Always moving with my laptop in sleep mode. So far I have my password set up, ...
3
votes
1answer
234 views

SSD lifetime, hibernation, and mobile TM

I've recently gotten a 2012 MacBook Air 13". It is wonderful, however, I've been stressing about the life of the SSD. I understand that Apple probably would not sell an SSD machine with defaults that ...
0
votes
2answers
1k views

Which options exist for a Macbook air (2010) SSD upgrade?

I Know OCZ has released an SSD for the MBA, what other brands sell this kind of hardware?
3
votes
4answers
2k views

Discrepancies in available capacity of Macbook Air SSD

I bought a MBA with an SSD advertised to be 256GB. The actual unformatted capacity, according to the system info tool, is only 251000193024 bytes. This is only 233 Gibi (2^30) bytes, or 251 Giga ...
23
votes
7answers
31k views

Is there a way to securely erase an SSD on my MacBook Air?

I have a late 2011 MacBook Air with an SSD and Lion. I used it for a while and then I activated File Vault 2. Now the data is encrypted, but I need to securely erase it so I can sell the computer. I ...
2
votes
1answer
730 views

What are the physical dimensions of the SSD used in the MacBook Air?

I need the dimensions of the "gum-stick" SSD (solid-state drive) used in 2011 MacBook Air models, preferably in cm or mm.
3
votes
1answer
6k views

What is the connector used by the MBA's SATA drive?

I wonder what kind of connector is used in the latest MacBook Air for the SATA drive. SATA Express? When I first saw the gumstick SSD drive I thought it was using a SATA Express connector. But when ...
9
votes
9answers
7k views

What is the benefit of using flash memory in the Macbook Air?

I don't understand why Apple does not use SSD drives in the Macbook Air like some other manufacturers to (e.g. Asus, Samsung). The technical specifications of the Macbook Air on Apple's website never ...
1
vote
2answers
2k views

MacBook Air slow shutdown time

I have a late-2010 MacBook Air and I've been experiencing pretty slow shutdown times recently. I know that there's always the "how often do you shutdown your computer?" argument but I see that as ...
2
votes
1answer
310 views

Old MacBook Air 3rd party SSD visibility is temperature dependent

1st gen MacBook Air.. I replaced the failing internal HD with an 3rd party SSD (wasn't hard, but replacing the fan which was also broken was much trickier - pro tip: don't try using a 00 screwdriver ...
13
votes
2answers
6k views

Do MacBook Air's SSDs fail?

I have seen many discussions describing SSD as fail-prone. I have read Jeff Atwood's warnings. Portman Wills' experiment looks alarming: Super Talent 32 GB SSD, failed after 137 days OCZ Vertex 1 ...
3
votes
5answers
14k views

Finder says I have 20GB free. Why does Bootcamp say I don't have 10GB free?

I'm trying to partition my Macbook Air's SSD for dual-boot with Boot Camp (which I've done several times before)... however, it's not seeing 10GB free, yet I have 20.56GB free as per Finder, and Disk ...
2
votes
2answers
1k views

How is Macbook Air, Macbook Pro's Solid State Drive compared to Intel or Crucial Technology ones?

I want to buy a Solid State Drive for my PC, but also is thinking of just buy Macbook Air or Macbook Pro 13 or 15 inch so that there is already a Solid State Drive. How does the Solid State Drive ...
3
votes
3answers
2k views

How much faster is the flash storage on the MacBook Air than SSD?

I heard that the flash storage in the MacBook Air is faster than SSD since it doesn't need to go through a SATA interface. How much faster is the MacBook Air's hard-drive compared to a traditional ...