Post by StilllearningCan power adapters go bad after a few years? My HP 4400c will not power up.
--
Sláinte.
Anything electronic can fail at any time.
So, your power adapter can go bad.
You should take the power adapter to a electronic service shop and have them
measure the voltage output, to see if the power adapter is working.
--
CSM1
http://www.carlmcmillan.com
--