Hello and welcome to JustAnswer!
To reset the nook, slide and hold power button for 12 seconds and release.
Then take out the battery and replace it back.
Now turn ON the nook.
Tha is one of the problems it won't start or charge
I left it"charging" all night the charging light never came on
When did this started?
Any physical damage or similar after which this happened?
Last night is when the problem began and there id no physical damage it has not been dropped etc
Have you tried changing the socket?
Tried charging nook with the computer?
Connect it to computer through the USB and check if you get charge indication.
Okay, I'll give it try
the charge light just went using the USP port
Ok. Charge it for sometime and see if you can turn it ON.
okay, I'll give a couple minutes
Won't start yet how much do you it shoule take? I have no problem charging this way if it workks
Is power cord connected to computer?
Check in 10-15 minutes.
The charging light went out and it started on its own. I am getting the message "If you want to use your nook and continue charging please either chood\se eject or unmount from the nook from the menu for the nook drive on your computer. But I can't get past that point the screen is stuck on that message
For now, turn it OFF and charge it for 15 minutes and then turn it ON again.
as soon as I unplugged from the computer I got my normal nook screen
Ok. It seems your power charger is faulty.
I just plugged into a regular socket and it seems to be charging normally. I think you solved my problem. If it happens again I will try this method. Thanks for your wisdom