I receive this error message on start-up:
HP Battery Alert
The system has detected the storage capacity of the battery stated below to be very low. For optimal performance, this battery may need to be replaced.
Primary (internal) Battery (601)
ENTER - Continue Startup
For more information, please visit: www.hp.com/go/techcenter/startup
whats the difference between the internal battery and external battery? I have replaced the external battery with a new one but the message still displays