Optical mice, mouse cleaning and Japanese men

Mary from attbi.com asks: “Our mouse is getting increasingly independent. Can that be just dirt and age? Is there a way to clean it easily or should we buy a new mouse? I tried a new mousepad and that seemed to work for a while — the old one was a slick surface that dirt […]

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Help, I’ve deleted and I don’t back up! How to recover deleted files

Today is Opposite Day. Instead of saving important programs, we’re deleting them. Your spreadsheet with tax information is gone. The photo archive from the New Year’s Eve party is toast. There goes the document you’ve been typing for the last few days. All our important files, mercilessly flushed down an uncaring electronic drain. There’s a […]

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Looking closely at monitors – What are resolution and dot pitch?

Your current monitor is fuzzy, flickering, and makes a scary buzzing noise. So you want a replacement. Don’t be intimidated by the many features and statistics. Here’s how to pick a new monitor. First, pick the type of monitor you want. Everyone’s used to the generic CRT screen: Big, bulky and boxy. And you’ve probably […]

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Recycling Electronic Devices

Hurling your malfunctioning computer into a lake may seem cathartic. A hilarious scene from the movie Office Space details a copy machine’s destruction by baseball bat. Calling your old TV a “boat anchor” is always fun in theory. But these devices (along with cellphones, batteries and most other electronics) contain massive amounts of mercury and […]

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