I'm trying to install Kali on my laptop which is currently running Windows 7 Ultimate, I've partitioned like 130gigs using Gparted. I've installed Kali to where I can duel boot before and it worked just fine, but now it won't install the boot loader, so I tried installing the lilo bootloader which doesn't work either. I have installed a lot of different distros in the past and then I switch to another, I don't know if that may be causing a problem or if there is something I need to change in the BIO's settings? Any advice I would much appreciate, I put backtrack 5 back on but I prefer Kali!! I'm sure this is somewhere in the threads, I couldn't find anything so I apologize if I'm reposting an issue that's already been discussed.