Hi JayNeedsHelp and welcome to TSF
Give this a try, I know you have done the reset bit but follow this exactly.
• Remove the battery and AC cord.
• Remove the bottom access cover/covers of your laptop.
• Remove and reseat your RAM modules.
• Replace your covers.
• Hold down your power button for 1 minute (Battery and AC still disconnected).
• Replace your AC power (not battery) and turn the computer on.
This is called a hard reset. If it works COOL, then replace your battery. Problem resolved.
See what happens
Give this a try, I know you have done the reset bit but follow this exactly.
• Remove the battery and AC cord.
• Remove the bottom access cover/covers of your laptop.
• Remove and reseat your RAM modules.
• Replace your covers.
• Hold down your power button for 1 minute (Battery and AC still disconnected).
• Replace your AC power (not battery) and turn the computer on.
This is called a hard reset. If it works COOL, then replace your battery. Problem resolved.
See what happens