3.40 OE-A Questions

Hey Everyone...I got a couple of questions.

1. My psp will not be recognized by my computer for the first time ever..any ideas?

2. What are the default settings for 3.40 OE-A?

3. Whats the worst that can happen if I remove 3.40 OE-A and go back to 1.50?

Cheers!

 

What do you mean by default setting?

Nothing bad will happen if you go back to 1.5.

 

So I figured out the first question..I just restarted my computer and by default settings I mean like what stuff is enabled/disabled at that menu when you hold R.

Cheers

 

Everything should be disabled, kernal is 3.40, cpu: default.

 

These are my settings:
Toggle USB - enabled
config (from top to bottom) - enabled,enabled, 3.40 kernel, enabled, disabled, disabled, disabled
run program at psp/game/recovery/eboot.pbp
advanced config - disabled, disabled, disabled

 

I don't have my psp with me, but

usb toggle should be disabled,

What's the 3 things that are enabled under configuration?