Last night, Carol said that suddenly her laptop shut down, and then told her to restart. My gut clenched — that’s exactly what happened a couple of weeks ago when the logic board died on my laptop. Sure enough, she couldn’t restart her laptop. Today, she drove it up to the Apple store in Cambridge, where I’m sure they’ll tell her to send it in for major repairs.

Of course this had to happen just when she is nearing the deadline for her book. Fortunately, she had been backing up her files pretty regularly. Unfortunately, she lost a day or so of work because she hadn’t backed up at all yesterday. Her bad experience reminded me to back up my own computer — it had been over a week since I last backed up.

Then today, my sister Abby called to talk about her blog. She’s been experiencing a flood of comment spam, and wanted help in controlling it. I thought it would take us ten or twelve minutes. We chatted on the phone while I installed various spam controls. Then I saw that WordPress had come out with a major security upgrade yesterday, so I started to install that. Upgrading proved to be a time-consuming process, mostly because I did not read all the directions ahead of time, which meant I had to repeat several steps. While I waited for files to upload I got to chat with Abby, so the whole process was actually kind of fun. Finally, after an hour and a quarter, we were done.

Now I have to go and upgrade the four other blogs I administer — this one, and three others. And I had better go and back up my desktop computer at work.

Even though they’re supposed to be time-savers, computers sure seem to suck up a lot of my time.