How can I downgrade back to OS X Mavericks?

[iMore Question]

I upgraded to Yosemite and my 2012 Macbook Pro keeps losing it wi-fi connection. The update fix to the update released last week made it even worse. I had no real problems with Mavericks and would like to go back to a time when I things worked.

 

[orangeo]

Re: How to go back to Mavericks?

The simplest way is to restore from Time Machine. If you do not have this possibility will have to make a boot disk and install from it. As the standard means Yosemite this cannot be done. In the Internet there are many instructions on this issue.

Attention
Before doing these steps! Be careful with files that are on the system disk, in order not to lose them better to copy them anywhere else.

 

[HankAZ]

I upgraded to Yosemite and my 2012 Macbook Pro keeps losing it wi-fi connection. The update fix to the update released last week made it even worse. I had no real problems with Mavericks and would like to go back to a time when I things worked.

Here's a link:
How to downgrade from Yosemite to Mavericks | iMore