google.com, pub-2479148851417979, DIRECT, f08c47fec0942fa0 Quick Tips for Mac Geeks: SuperUser
Showing posts with label SuperUser. Show all posts
Showing posts with label SuperUser. Show all posts

Tuesday, January 6, 2015

How to make a MAC OS X bootable Yosemite Disk 2015




Step by step how to create a bootable Mac OS X Yosemite Disk 2015


Step 1  

Go to the app store and download OS X Yosemite again, after it downloads a window will pop up asking you to continue and install Yosemite, don't hit continue just go to the pulldown menu and quit the application.
You should now have the Install OS X Yosemite file in your applications folder

Step 2

For this step you will need:

- A USB Thumb drive with at least 8 gigs

- A root account enabled or an admin account on your Mac

Watch this video to learn how to set up a root account

https://www.youtube.com/watch?v=zHiHBDXe5JA

It is easier with a root account so go ahead and set one up.


Step 3
Erase your thumb drive and name it untitled
make sure no other drive is mounted on your computer that is also called Untitled.
If you have the root account set up
Open the Terminal and paste the codes below and hit return
only use one or the other depending on which OS you are running- Let run when it's done you will have a bootable disk.


FOR OS X Yosemite

sudo /Applications/Install\ OS\ X\ Yosemite.app/Contents/Resources/createinstallmedia --volume /Volumes/Untitled --applicationpath /Applications/Install\ OS\ X\ Yosemite.app


For OS X Mavericks
sudo /Applications/Install\ OS\ X\ Mavericks.app/Contents/Resources/createinstallmedia --volume /Volumes/Untitled --applicationpath /Applications/Install\ OS\ X\ Mavericks.app


If you only have an admin account run each of these in the terminal one at at time.

1- sudo hdiutil attach /Applications/Install\ OS\ X\ Yosemite.app/Contents/SharedSupport/InstallESD.dmg

2- sudo asr restore -source /Volumes/OS\ X\ Install\ ESD/BaseSystem.dmg -target /Volumes/Untitled -erase -format HFS+

3- sudo rm /Volumes/OS\ X\ Base\ System/System/Installation/Packages

4- sudo cp -a /Volumes/OS\ X\ Install\ ESD/Packages /Volumes/OS\ X\ Base\ System/System/Installation/Packages

5 - sudo cp -a /Volumes/OS\ X\ Install\ ESD/BaseSystem.chunklist /Volumes/OS\ X\ Base\ System

6 - sudo cp -a /Volumes/OS\ X\ Install\ ESD/BaseSystem.dmg /Volumes/OS\ X\ Base\ System


7- hdiutil detach /Volumes/OS\ X\ Install\ ESD

Monday, December 1, 2014

How to Create a Mac OS X Yosemite Boot Disk

Step 1  

Go to the app store and download OS X Yosemite again, after it downloads a window will pop up asking you to continue and install Yosemite, don't hit continue just go to the pulldown menu and quit the application.

You should now have the Install OS X Yosemite file in your applications folder

Step 2

For this step you will need:

- A USB Thumb drive with at least 8 gigs

- A root account enabled or an admin account on your Mac

Watch this video to learn how to set up a root account

It is easier with a root account so go ahead and set one up.


Step 3
Ears your thumb drive and name it untitled
make sure no other drive is mounted on your computer that is also called untitled.

If you have the root account set up

Open the Terminal and paste the codes below and hit return
only use one or the other depending on which OS you are running- Let run when it's done you will have a bootable disk.

FOR OS X Yosemite

sudo /Applications/Install\ OS\ X\ Yosemite.app/Contents/Resources/createinstallmedia --volume /Volumes/Untitled --applicationpath /Applications/Install\ OS\ X\ Yosemite.app


For OS X Mavericks
sudo /Applications/Install\ OS\ X\ Mavericks.app/Contents/Resources/createinstallmedia --volume /Volumes/Untitled --applicationpath /Applications/Install\ OS\ X\ Mavericks.app


If you only have an admin account run each of these in the terminal one at at time.

1- sudo hdiutil attach /Applications/Install\ OS\ X\ Yosemite.app/Contents/SharedSupport/InstallESD.dmg

2- sudo asr restore -source /Volumes/OS\ X\ Install\ ESD/BaseSystem.dmg -target /Volumes/Untitled -erase -format HFS+

3- sudo rm /Volumes/OS\ X\ Base\ System/System/Installation/Packages

4- sudo cp -a /Volumes/OS\ X\ Install\ ESD/Packages /Volumes/OS\ X\ Base\ System/System/Installation/Packages

5 - sudo cp -a /Volumes/OS\ X\ Install\ ESD/BaseSystem.chunklist /Volumes/OS\ X\ Base\ System

6 - sudo cp -a /Volumes/OS\ X\ Install\ ESD/BaseSystem.dmg /Volumes/OS\ X\ Base\ System


7- hdiutil detach /Volumes/OS\ X\ Install\ ESD

Wednesday, October 22, 2014

Sunday, October 12, 2014

How to remove Mac Adware or Spyware from your Apple computer quickly and easily

Is your browser acting crazy with adware and strange websites popping up randomly, here is how to fix it for free. This will work with many mac browsers including Safari, Chrome and firefox

watch my video on youtube


Monday, October 6, 2014

How to Clone your Mac drive in Maverick and Yosemite

Carbon Copy Cloner 4

Allows you to make a dup of your drive to another one on your Mac that is bootable.

It now works in Maverick and Yosemite.

I highly recommend this product is costs about $39.99 and if you own version 3.5 it's 50% off. 

Sunday, October 5, 2014

How to fix Harman Kardon Soundsticks

If your Harman Kardon Soundsticks speakers suddenly stop working and don't play any sound or play faint sound here are some fixes you can try.

1- Check that all the plugs are plugged in and the power shows a green light.

2- On the SubWoofer there is a blue light on the inside - Make sure that is lit

3- Make sure you have your computer plugged in to the speaker wire in the headphone port.

4- Make sure the sound control panel on your Mac is set to line out.

5- Now for the final fix on one of the sound sticks at the bottom of the actual speaker is a plus and minus sign on a silver area. press on the plus sign.

6- I f you still don't hear any sound press the plus and minus sign at the same time this must and
un-mutes the speaker then press the plus sign until the volumes returns.

They are very sensitive to touch so if they go down again click the plus sign the longer you hold it the louder it gets.


https://www.youtube.com/watch?v=_qhcbxhx7kE


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