Lenovo 3000 C200 Notebook "reset boot record hdd password" Questions

Boot record.  If your talking about the BIOS password, then you should remove the power cable, remove the battery and look inside for the BIOS battery and simply pull that to clear the BIOS. 

boot. Hope that helps. This likely has nothing to do with you "Setup", so you shouldn't have to go there. Not knowing the password to your "Setup" or BIOS is not a good thing on a laptop. Most laptops

...boot record the MBR is trying to load has an invalid sector signature. Right before that message, you should see something like "Loading PBR for descriptor 2". That will tell you which PBR the MBR is ...