Why we need backups

By On May 2, 2011 · 1 Comment

Article by Otto Nikolaus

 

I think it might be helpful to explain why we need backups. Then the reasons for doing certain things should become apparent.

We need backups because:

1. User error. This is where we delete a file by mistake, or overwrite an older version with a newer one and then realise [...]

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How do I fix “disappearing” RAM?

By On February 22, 2011 · Leave a Comment

Question: I used to have 8 GB of RAM listed in my About Mac window but all of a sudden, there is only 7 GB. What do I do?

Answer: There are two possibilities that cover almost all cases of RAM problems.

The first, which is the most frequent, is badly seated RAM. [...]

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Should I get AppleCare or not?

By On January 21, 2011 · 5 Comments

Question: I plan on buying a new Mac and I am thinking about getting the AppleCare extended warranty. Is it worth it?

Answer: I know that I am about to open a can of worms but I intend to stick by my answer after giving a good explanation.

Extended warranties are always offered [...]

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Experience the magic of the Option key in Finder

By On January 20, 2011 · Leave a Comment

Question: You recently discussed MacBook battery replacements, suggesting that using the Option key (Alt on some keyboards) while clicking on a menu in the Finder made new options appear. Are there any others?

Answer: Yes! You should look for a few more hidden menus in the Finder. Some bring very appreciated features. Keep [...]

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When should I replace my portable Mac’s battery?

By On January 17, 2011 · 5 Comments

Question: I have a portable Mac and it seems that my battery doesn’t offer the same number of hours as it did earlier. When should I replace it?

Answer: If your battery used to provide you around 5 hours of use and that the figure has been down to an hour lately, it [...]

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