Updating OSX 10.6.8 to OSX 10.9

Hi,
I have OSX 10.6.8 on my MacBookPro 8,2 with Bootcamp having Windows 7. I would like to update OSX to 10.9 through software update or apple store option on MAC OSX.
1. Will this cause any problems to my dual boot setup or my windows partition?
2. Do I need to backup all my data and will I need to setup bootcamp again just after updating to OSX 10.9 from apple store or software update ?
3. How can I take precautions while performing the update for my dual boot system?
Thanks,
Red

1. It shouldn't.
2. Definitely backup all your data, preferably on 2 or more backups. You shouldn't have to set up Boot Camp again. You want to download from the App Store.
3. Backup.
Check to make sure your applications are compatible. PowerPC applications are no longer supported after 10.6.      
Application Compatibility
Applications Compatibility (2)

Similar Messages

Maybe you are looking for