dude, thats impossible, if you don't have a chip you can't install bios and dashboards.
And please, don't use slayers auto-installer, sorry if im offending anyone, I just don't like it personally IMO
Well, anyways, what I have described to you before is how you fix the problem easily.
Also, if your running a stock hard drive, then it dosen't need to be locked, since its already locked? Please someone correct me if im wrong about this
Good Luck!