Upgrading from Mac OS X 10.5.8 to Mac OS X 10.6: A Step-by-Step Guide

When upgrading from Mac OS X 10.5.8 to Mac OS X 10.6, you can customize some of the software that will be installed during the process. One of the most important steps is selecting or deselecting optional software, such as printer drivers, fonts, and language translations. To do this, click on the 'Customize' button if you need to make any changes.

Next, you'll need to select your current Mac OS X disk, which in most cases will be the only one available and named 'Macintosh HD.' From there, you can choose your language and agree to the license agreement. Insert the Snow Leopard Install DVD into your SuperDrive and either wait for the installation window to appear or shut down your Mac and restart it while holding down the 'C' key.

Once you've started up from the install disc, follow the prompts to select your language and country or region. Make sure that your Mac has uninterrupted AC power and eject and disconnect any external drives, including your Time Machine drive.

Before starting the installation process, make sure to turn off Time Machine and ensure that you have good backups of your data. It's also a good idea to have a secondary backup just in case something goes wrong during the installation process.

When you're ready, start the installation process by clicking on the 'Install Mac OS X' button. The installation process will begin, and it may take some time to complete. Once it's finished, your Mac should restart automatically.

After installing the update, don't delete it immediately if it doesn't fix your problem. You may want to reinstall Snow Leopard and apply the combo update again. It's also a good idea to run the Repair Permissions tool afterwards to ensure that your system is running smoothly.

Overall, upgrading from Mac OS X 10.5.8 to Mac OS X 10.6 is a relatively straightforward process, but it's always important to be cautious and make sure you have good backups of your data before starting.

Mac os x 10.5 8 update to 10.6