MacBook Pro SSD Upgrade

This morning I drove down to MicroCenter and bought a Crucial MX100 256 GB SSD (Amazon link), which I used to upgrade my mid-2009 MacBook Pro. The machine has 8 GB of RAM and a 2.66 GHz Core 2 Duo CPU, so it was still useful, although before I replaced it with my current work MBP was starting to feel a bit pokey. My goal with the SSD was to improve performance, and especially battery life, for use with my ham radios while camping.

The SSD is smaller than the original Hitatchi disk (256 GB vs. 320 GB) but I don't plan on keeping multimedia files on the machine, so it should have enough space. While at MicroCenter I added a $5 USB 2.0 external enclosure to my cart, into which I put the old disk. I can bring it along for extra storage if need be.

The SSD went in easily and I did a clean install of OS 10.6 Snow Leopard onto it from a disc. I then had to update Snow Leopard to get the App Store, so I could then download and install OS 10.9.4 Mavericks. This all took a couple hours. After getting the OS configured like I wanted I installed the apps I need:

• CHIRP
• Fldigi
• USB drivers for my Baofeng programming cable and for my Icom 7200's USB interface
• LibreOffice
• MS Office for Mac 2011
• TextWrangler
• Skype
• Chrome and Firefox
• Evernote
• StatusClock (to display UTC time in my toolbar)
• Various other utilities

The laptop is noticeably faster in both boot time and how quickly applications open. Excel 2011 in particular opens much more quickly.

Next weekend I'll be taking the MBP into the field, so I tested that CHIRP works with my Baofeng UV5RA and that Fldigi can send and receive PSK31 when connected to my Icom 7200.

As an aside, OWC sells a larger capacity battery to fit this old MacBook Pro. If I find myself getting significant use out of the machine I may invest in one.

I should note that I had considered upgrading the hard disk in my MSI Wind U100 netbook instead. It's certainly handier to pack into the field for use with ham radio ops, but I chose to upgrade the Mac because (a) it's way faster, and (b) the larger keyboard and screen and much easier to use.

Performance and battery life are already noticeably better with the SSD. If you have a laptop that's a few years old changing out the old spinning disk for an SSD is a quick way to give it a new lease on life.

Skype Call Quality Issues

Up until last Friday night Skype gave me excellent audio quality. All of a sudden during the middle of a call from my brother in-law in Okinawa, Japan, quality went down the tubes. To help troubleshooting, I went into Skype's preferences and turned on "Display technical call info," which shows that I am experiencing about 50% packet loss during my Skype calls. I am not experiencing packet loss for any other application.

I am running Skype on Mac OS 10.5.2 on my MacBook Pro. I have tried downgrading from the latest version of Skype to v2.5.x and v2.6.x, doing clean installs. I am on wired 100 meg Ethernet connections. I've tried this from home on my cable modem and from the office, on a separate cable modem. ISPs at both sites is Comcast.

It may be an Intel Mac or a Leopard problem. After I started experiencing packet loss on my call, my wife was able to carry on a call with her brother just fine. She's running a G4 iBook on OS 10.4.11, and was connected to our home network via wifi.

I logged a help request with Skype, since I'm a paying customer, and got a canned reply suggesting that I check my firewall settings, that I'm running the latest updates to all my software, etc. Having verified everything Skype support suggested I informed them that nothing worked to improve my call quality.

I also put a post up on forum.skype.com in the Communication section. If any of you reading this are experiencing poor call quality on Skype, please log a support request and put something up on the forum. The more people that report it, the more likely it'll get resolved in a timely manner.