BIOS Updates forum

Hi there and how are you doing? So here is how this goes. I have a Dell Dimension 4600 with an old bios on it. And the bios date is really old and outdated too like from 2004. So please help me flash my bios for me, step-by-step. Because I would really appreciate that from you a lot! But what I real...

I am having some trouble because I have like no idea on how to enable my hyperthreading or install my second cpu. But I already set my ACPI to Multiprocessor in my Device Manager, but that didn't help for me at all. And I only have 1 Cpu graph showing in my Task Manager right now. But what I really ...