Apple
Speed up your Apple or Mac with Onyx
How To: Speed Up Your Operating System with Onyx for OSX Even Apple computers and laptops need to be cleaned out from time to time. Although there are a few different programs out there that basically perform the same function, CompuTechs+ prefers to use Onyx, for OSX 10.5 or later. (But, you can find an [...]
Test an LCD Inverter Without Opening Your Laptop: Using a MultiMeter
So, your computer monitor is really dark or faint, and changing the brightness (using the ‘Fn’ key, for example) isn’t working. Now what to do? Simple. If you have a multimeter with a KHz option, use that to test the inverter. A cheap multimeter will register the KHz differently; if your multimeter KHz option only [...]
