If you have ever designed a colour document on your computer and then printed it out on your inkjet or laser printer you may have noticed that the colours come out slightly different. This is partly to do with the fact that printing with ink on a piece of paper is a different process to creating colour on a computer monitor, but it is possible to calibrate your monitor so that the colours match up as closely as they can. This article gives you some tips on basic monitor colour calibration.
ShareHere are three different ways to put Lion on a USB thumb drive. If you buy and install Lion from the App Store it downloads all 3Gigabytes from the App Store, installs Lion, then deletes the installer! So when you go to install it on another machine it needs another 3Gigabyte download! Here’s how to make a re-usable installer.
ShareThere appears to be a compatibility issue with Mac OSX lion and lots of printers. (Talked about here on the apple support pages) The printer may or may not work properly, but you will get an error that says “The optical photoconductor needs to be replaced.”
When I try to print on my new Fuji Xerox document C4350 last week I got an error saying “The optical photoconductor needs to be replaced.” and the printer would not even print. If you play around with a different print setting (e.g. USB, Jetdirect, LPD, IPP) you may be able to get the printer working (still with the error!) till Apple repairs the problem. Here’s how I got my Xerox printer working. Continue reading »
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I just upgraded the boot drive on my Mac Mini to an SSD drive and it’s by far the biggest speed enhancement I’ve experienced on any computer! The speed increase is incredible – almost hard to believe – boot time went from 60 seconds to under 30 seconds, and applications launch instantly – no bouncing dock icon.
This is not for the beginner, it’s quite technical, but here’s how to do it.
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Apple have built in website filtering into OS X under the ‘System Preferences’ – ‘Parental Controls’ but Parental Control cannot be enabled for administrator accounts (which is probably the account you are running from) and Parental Controls also becomes hard to manage if you have multiple users because you need to set it up for each one. Here’s how to set up internet filtering on your whole home network at once using a free service called OpenDNS. Once it’s set up this can help block unsuitable content from reaching any computer, iphone, ipad etc connected to your internet. This approach can be used at home, school, or the workplace. Continue reading »
ShareI’ve just moved all the images from macintoshhowto.com over to Amazon Cloudfront. The bottom line is that you should notice macintoshhowto.com speed up. If you want to know how to do it, read on. Continue reading »
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This hint is not strictly Macintosh, but it’s so good I have to write it up. Did you know you can get what they call a Continuous inking system (CIS) for most big name inkjet printers? It continually feeds the ink into the printer so you don’t have to change the cartridges! You can see the big containers of ink in the photo above – they sit next to the printer.
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