MarcoMC Tech, Cuisine, Traveling…my hobbies, my life

September 3, 2012

It is not possible to install OS X Mountain Lion 10.8 on an Asus Eee PC 1005HA

Filed under: Apple & Mac,IT — Tags: , , , , — marcomc @ 22:27

The reason why it is not possible to install OS X Mountain Lion 10.8 on an Asus EeePC 1005HA is because it uses the Intel Atom N270 processor that is 32bit only while OS X Mountain Lion  is a full 64 bit operating system only.

In fact it’s possible to find an ‘hackintosh’ version of the OS X Mountain Lion 10.8.1 kernel for Atom support on the project:

but that would be compatible only with the 64bit versions of the Atom processors:

Instead, you can follow these instructions to Install Mac OS X Snow Leopard 10.6.7 on the Asus Eee PC 1005HA.

June 14, 2012

How-To Fix a Bricked OS X Lion System After Thunderbolt Software Update Causes Boot Failure?

Filed under: Apple & Mac,How-To,Troubleshooting — Tags: , , — marcomc @ 21:02
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Following the WWDC 2012 Apple has released some new system and applications updates for OS X Lion 10.7; one of them is an update for the Thunderbolt port, and unfortunately brings with it a serious bug that may badly corrupt your system generating a Kernel Panic as soon as it start loading the system.

As reported on many tech blogs (like iClarified many users after the update have not been able to re-boot their systems properly reporting Kernel panics, or simply unable to go further the boot menu. Basically the system got stuck, or more precisely BRICKED!

If you possess a MacBook Pro or MacBook Air purchased during the year 2011 or later or in any case if your Mac has a Thunderbolt port, it is advisable not to install the Thunderbolt Software Update for now, hopefully Apple will release a newer and safer update.

In case you have installed the update and your system is bricked reinstalling the whole system is NOT the only solution to fix the problem.

If you have the luck to have a second Mac computer with a firewire port, you can follow the following steps to ripristine your system with a minimal effort:

  1. Start the bricked Mac into TARGET MODE (pressing ‘T’ before the start-up chime).
  2. On a spare Mac, download from Apple website the latest Combo System Update for Lion 10.7.4.
  3. Run the Combo System Update installation and specifying as target the mounted volume of the bricked Mac. <== VERY IMPORTANT

That will fix the installation of unfortunate Mac

Side Effects: Reinstalling the Combo System Update for Lion 10.7.4. will over-write all the Apple updates released after the 9th of May 2012 and you will have to re-run the Software Update application to reinstall them (don’t forget to skip the Thunderbolt Software Update)

I hope this has been helpful for many of you as much as it has been for me.

March 2, 2012

HOW-TO Disable the Character Accent Menu and Enable Key Repeat in Mac OS X Lion

Filed under: Apple & Mac,How-To,IT — Tags: , , — marcomc @ 16:02

Disable Character Accent Menu
To disable the press and hold accented character picker you need to digit the following commad in a Terminal window:

$ defaults write -g ApplePressAndHoldEnabled -bool false

After that you will have to Log Out and then Log In again. Or just restart the Mac.

If you want to re-enable the functionality, you need to digit

$ defaults write -g ApplePressAndHoldEnabled -bool true

the Log Out and Log In again.

March 2, 2011

Mac OS X Lion 10.7 Compatibility List of Applications

Filed under: Apple & Mac — Tags: , , , — marcomc @ 00:43

I just discovered that RoaringApps  has started a collaborative wiki community to track, discuss and dissect application compatibility for Mac OS X Lion 10.7.

If you’re lucky enough to have access to the developer pre-realease of Mac OS X Lion 10.7 (build 11A390) you may want to consult this compatibility list to know if you can safely install the brand new system without losing access to any of your applications:

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