Ac adapter wattage and type cannot be determined

When charging the laptop computer, you may come across the error that the ac power adapter type cannot be determined.

July 21st, Hello — I could use some help, and know there have been similar posts. I have a Dell Inspiron and have really liked it. I have not had it that long, but long enough the warranty expired. I have this problem too

Ac adapter wattage and type cannot be determined

Rechargeability is an essential laptop feature. Once it starts to have charging problems, the device immediately loses its mobility. The most common problem with laptops is the inability to identify the plugged charger. In most cases, you can solve this issue at home. All you need is a fine troubleshooter. Check this 5-step guide from Howly experts that can help you fix this problem in less than an hour. Power connectors usually have at least three pins. It also protects the computer from voltage ups and downs. But system performance will go down in a few months or even weeks. You can restore it to its original meaning once you find and fix the power adapter issue. Here are the most common causes:.

If you still see this memo, your laptop has a broken power jack. Apparently a little dust or something got in there.

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July 21st, Hello — I could use some help, and know there have been similar posts. I have a Dell Inspiron and have really liked it. I have not had it that long, but long enough the warranty expired. I have this problem too Responses July 28th, And wipe off the jack that goes into it. Apparently a little dust or something got in there. I'd spent hours reading and trying to fix this issue, and this simple suggestion I found in another thread on this board is what worked.

Ac adapter wattage and type cannot be determined

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December 8th, And wipe off the jack that goes into it. Welcome to the Dell Community Inept Computer Guy Quote: "And giving that there is no bent pin, no obstructions in either the male or female power connections, what can be the problem? There may be problems with the cable. Pls Advise, d. Grace Brown. I would like to cancel multiple orders I made at the same time. Learn how to identify ac adapter damage on Dell laptops. Try to charge the computer with another wire. If this alert is too annoying for you, you can temporarily disable it. But it allows you to finish your work without this annoying notification. January 14th, Quote: "And giving that there is no bent pin, no obstructions in either the male or female power connections, what can be the problem? November 8th,

March 7th, On battery the CPU still runs at its nominal speed, up to 2. This was happening sometimes, then more and more often, now it's showing this warning at each boot, and the CPU can't run at more than MHz.

The clear and concise instructions were a lifesaver. If that is recognized, you're set. The instructions were easy to follow, and my laptop is now back up and running. The article is well-written, but the solutions seem too simplistic for more complex black screen issues. It was intermittent it seemed for a while, once in a while it would work and still does on rare occasion but we get this basically every time now, and so the laptop adjust the performance so using it becomes very slow. I had to take my laptop to a repair shop. You have four ways to solve this issue at home. If you still see this memo, your laptop has a broken power jack. If not, next thing is to replace the DC jack in the system. A bad DC plug on the laptop. It depends on the manufacturer. The step-by-step approach made it easy for me to follow along and fix my laptop screen.