well, I have check up on those errors that you have gotten. There is a good chance they show up because the HDD is out of the Laptop.
So, did you get to bios while the HDD was out?
Also make sure that nothing is connected to your laptop via any ports, such as, external HDD, printer, scanner, camera, network cable,... All that you should have connected is power cord and that is it.
How do you connect to interned with the Toshiba laptop? wired or wireless. If wireless do you have internal or external card?