In the not-too-distant past, OS X system patches were rather innocuous and straightforward and I gave very little thought when I initiated the installation. These days, incremental updates (e.g., upgrading from ‘dot-one’ to ‘dot-two’) that typically take up one or two gigabytes of disk space affect key components of the Mac’s operating system in a variety of ways and, thus, can have a greater chance of wreaking havoc.
A OS X software program that I have used for years to recover erased files is Data Rescue II that I originally bought in 2007. Even though I can still run Data Rescue II under El Capitan 10.11, the fact that many ‘vintage’ programs no longer work motivated me to evaluate my options with regard to the developer’s latest release called Data Rescue One.
Over the years, I have accumulated a rather large collection of family history artifacts and photographs that I have stored digitally and on source media ranging from original negatives to recording tape. A segment of my holdings consists of audio interviews and travelogues that I originally created on reel-to-reel and cassette tapes as far back as 1968 that I eventually digitized and burned onto CDs and DVDs.
Although Microsoft officially ended support for Windows XP in 2014, you may have a perfectly good reason for staying with this OS for a while longer. For instance, you may be put off by the user interface of Windows 10 and just don’t want to go through the hassle and cost of a system upgrade. I have my own reasons why I’m still running XP on my Mac.
After an operating system update, users invariably encounter feature and interface changes and apps that no longer work. While I certainly don’t claim to be the definitive expert and authority about Apple’s newest OS, I’d like to share a few things that I discovered during the upgrade process.