4
votes
3answers
210 views

2012 MacBook Air - USB hardware ran out of device slots?

I've got a 2012 11" i7 MBA. This is a great little machine but one thing has been driving be absolutely batty about it... The USB ports work well for the most part, but inevitably I will plug in a USB ...
0
votes
0answers
64 views

Test Z-Wave on OSX

I have an old ZWave stick that I was hoping to get working with my OSX computer. I know for a fact the manufacturer never supported OSX (Intermatic HA22) but I was hoping I could hack away a little ...
5
votes
2answers
3k views

USB Port of Macbook frequently stop working

One of the two USB ports of my Macbook Pro stop working frequently. Once I reboot the computer, then two USB ports work well. But one of them (always the same one makes the problem) stops working. I ...
1
vote
1answer
2k views

Why would a large transfer to a USB drive take longer than expected?

I am backing up 225 GB to a Western Digital USB 2.0 hard drive but this seems really slow. Any ideas on what I could do to make this transfer faster? It's saying it will take seven hours and it is a ...
0
votes
2answers
134 views

Can I replace my internal drive with a 320+ GB memory stick instead (MacBook Pro 13" c. 2009)

I'm currently only able to see my internal HDs for my MacBook Pro 13 c. 2009 by attaching them to a USB adapter cable external to my laptop. Drives are great - but either logic board or something ...
2
votes
0answers
209 views

Is there any neglible impact on USB read/write speeds using MBR/NTFS vs. GPT/HFS+ in OSX?

I have a 3 TB External Hard-drive, however, it was previously used with a Windows desktop and uses an MBR partition table and the single partition is using NTFS. As a result, I've been using various ...
2
votes
1answer
433 views

How many USB buses do Mac Pros have?

I know how many USB ports the Mac Pros have, but what I can't find is an answer to how many dedicated USB buses they have. Reason being, I'm involved in developing an app that uses 3 Kinects to track ...
0
votes
1answer
187 views

Creating charging switch on iPhone charger

I am attempting to create a switch on my iPhone charging wire so that I can use my device to test iOS applications I'm creating on my Mac without actually charging the device. When I'm working on an ...
0
votes
2answers
416 views

Is my USB drive broken, or is it my MacBook?

I have a Kingston DataTraveler 108, which is recognized by any computer I plug it into. When I try copying files to it on my MacBook, it is sometimes suddenly ejected. I've had the same problem ...
2
votes
2answers
231 views

What external DVD drive should I use my MBP's internal drive is broken?

I've got an old MBP where the internal drive starts to refuse reading discs and stopped burning discs a while ago. Now I'm thinking about getting an external drive (DVD-RW, USB or Firewire). Most of ...