Ac Power Adaptor Type Cannot Be Determined Dell Laptop

After called dell and explaining the situation they would dispatch a tech with new motherboard and replace it.

Ac power adaptor type cannot be determined dell laptop.

When running on battery for a while and the battery low window pops up i plug in the power supply and immediately get a message the ac adapter power type cannot be. It works fine and is not damaged lite is lit on the brick and proper voltage out verified by using a vom. The battery may not charge. For the last two weeks every time i start my dell inspiron e1705 while using the power supply i am greeted with the following message.

The ac power adapter type cannot be determined. Ac adapter power supply is a 45w 19 5v 2 31a dell power supply. Please connect a dell 90w ac adapter or higher for best system operation. The ac power adapter type cannot be determined if the issue is with your computer or a laptop you should try using restoro which can scan the repositories and replace corrupt and missing files.

The system will adjust the performance to match the power available it will then say plugged in not recording if you look at the charging icon in the bottom right. Getting this message when booting up alert. The ac power adapter wattage and type cannot be determined. Ac power adapter cannot be determined on my dell inspiron 5559 laptop i just recently updated it to the latest version of windows.

Your system will operate slower and the battery will not charge.