Which computer firm gives the best support?

The gap between the computer firm with the best after-sales support continues to widen. No prizes for guessing Apple is, as always, top of the pile for reliability and technical back-up.

Though its average rating of 76% is hardly flawless, Apple is still streets ahead compared with others in the respected Consumer Reports survey - the next best achieves only 57% approval, on average.

Makes paying that little bit extra for a Mac something to think about.