Notes:
- This may break some of your Yosemite functions, like audio, TRIM
and the nVidia Web drivers. So, being an Early Adopter is fraught with problems.
Make sure you backup first.
- If you're using nVidia drivers for your GeForce GTX 750, 750Ti, 960, 970, 980 and the Titans 'Maxwell' graphics cards, you'll need to install the nVidia 10.10.3 Web driver(s) after the 10.10.3 update. You are advised to wait for nVidia's update or use the nVidia Yosemite Beta Web drivers. tonymacx86 will publish the link to the nVidia Web Driver as soon as it's announced. See threads in the
Graphics forum section if you have one of these Maxwell graphics cards, such as:
http://www.tonymacx86.com/graphics/...ate-graphics-drivers-10-10-2-343-02-02-a.html
Here's the step by step way to update for those who aren't using the nVidia Maxwell graphics cards :
Repair Permissions using the Disk Utility on the drive to be updated;*
Backup your current installation using Carbon Copy Cloner or SuperDuper;
Download the latest MultiBeast for Yosemite;
Download the Software Update or the Combo Update and run it to update to 10.10.3;
Re-boot;
Run MultiBeast for Yosemite and
just select your audio driver to install and, optionally, the 10.10.x TRIM patch;
Re-boot; and
Repair Permissions again.*
If you have TRIM enabled, check to see if it was affected by this update.
* You can use the Terminal instead of Disk Utility if you feel comfortable with a UNIX command:
Code:
sudo diskutil repairPermissions /