What to do when Mac OS X Yosemite won’t boot

Repairing a broken OSX. There have been reports of OS X Yosemite freezing after a software update. This can happen to any version of OS X.   If your Macintosh won’t boot up firstly I’d leave it a few hours, maybe even overnight, and see if it comes good. If not, you should ring Apple as they will […]

What is TRIM and do I need to turn it on in OS X?

Some SSD drives are crashing in Yosemite do to an issue with something called ‘TRIM’.  Thankfully if you followed the method in my article entitled “How to speed up your mac with a Solid State SSD Drive” you will not have this problem. But if you have used an SSD that needs TRIM, read on to […]