Have to boot from Unibeast, is it possible to add bootloader to installed OS?

[thermie]

Howdy! I have Mavericks installed on my system, which is an overwrite on a 10.8.5 install. Everything is by and large smooth.

But for all this time I boot from a USB stick to bring up the OS choice screen, and would like to try putting a bootloader onto my HDD if possible so I don't need to have a USB stick plugged in all the time.

Is this possible, without having to reformat the drive?

Thanks!

 

[jspivey08]

Boot into your system and download multi beast 6.o for mavericks from the downloads section of this site. Open it and go to the bootloader section and pick a chimera bootloader. I have attached a screenshot.

 

[thermie]

Boot into your system and download multi beast 6.o for mavericks from the downloads section of this site. Open it and go to the bootloader section and pick a chimera bootloader. I have attached a screenshot. View attachment 71019

Thanks!

I did that and get the "boot0" error issue. I will see what I can do to get around that, and boot from the USB drive during the interim...