N5110 dell inspiran

rajendra1

Estimable
Oct 2, 2015
1
0
4,510
hey everyone, Recently my dell inspiron n5110 has failed to recognize my 90W adapter (despite powering it just fine).
full error message:
"The Ac power adapter wattage and type cannot be determined.
the battery may not charge.
the system will adjust the performance to match the power available
please connect a dell 90W AC adapter or greater for the best system performance.
Strike the F3 key (before F1 or F2 key) if you do not want to see power warning message
strike the f1 key to continue, f2 to run the setup utility"
The central pin in the 90W adapter looks fine and the battery works without the adapter (also works with just adapter inserted), however, The computer wont charge.