[Faith65]

I wish ;)

[mmichaels1970]

If you power on and press F12, is it possible to get to the diagnostics option?

[mmichaels1970]

One last, more drastic thing to test. The continuous beeping is bugging me here as it is usually more of a code that others have described.

It may be a stuck keyboard key. Even if the keys don't appear stuck, your computer may think a key is being pressed.

If you're feeling like you haven't much to lose, you could try removing your keyboard entirely and then starting up. If it works, you will lose the beeping and simply get a keyboard error when you attempt to start up.