Um.....okay! Don't take this the wrong way, but WHICH "linux OS"? We do need a wee bit more detail than that (if we're to be able to help in any meaningful way).....because there are literally hundreds of them, and they're all somewhat different to each other.hi everyone. nice to meet you. I'm using linux OS, but when I try to boot. it wont install. it says I need kernel BOOTMGR software. where can I download linux bootmgr software and source code?