I NEED SERIAL NUMBER LAPTOP ACER THAT MATCH WITH ADAPTER SERIAL NUMBER ACER. I GIVE YOU THIS SERIAL NUMBER FOR MY ADAPTER ACER LAPTOP. AP0650A0108201DDD9P902

If your battery will not charge, you need to run a test on some components on the laptop. The battery, the charger and the laptop itself. Once you detect the faulty conponent then you replace it with a new one.

To test the battery:
1.Power off the laptop,
2.Take out the battery,
3.Insert it in another laptop,
4.Check of it will charge,

If the battery holds a charge there, then it means the problem is not from the battery, but if it does not hold a charge, then it means the battery is defective and need to be replaced with a new one.

To test the charger:
1.Unplug the charger from the present laptop,
2.Connect it to another laptop to see if it will charge.

If it charges the laptop, then it means the charger is alright, and if it does not charge the laptop, then it means the charger is bad and need to be replaced.

To test the laptop:
1.Turn off the laptop,
2.Disconnect your present charger,
3.Remove your present battery pack,
4.Insert a well tested battery into the laptop,
5.Connect a well tested charger to the laptop.

If it powers on, then it and charges, then it means the laptop is working fine, but if it does not charge, then it means the connection port of the laptop is bad.Hope this information was helpful.

http://www.chargerbuy.com/replacement-acer-aspire-7736-ac-adapter-19v-90watt.html

You will have to get the code from a local Honda automotive dealership in your area . You will need the display code or serial number and proof of ownership for the vehicle before they will give you the proper unlock code for your radio .

Click here to access the Acer warranty information page. This site will help you know the warranty status of your Acer machine. Type the serial number of your machine on the system Serial textbox and press Find Serial Number Button. You may locate the serial number of your computer at the bottom of laptop computer.

THE BIOS SCREEN HAS ALL THE DETAILS THAT YOU NEED. YOU WILL HAVE TO ACCESS THE BIOS BY EITHER PRESSING F2 OR F10 OR DEL KEY WHILE POWERING ON THE LAPTOP.

Look at the bottom

check the com port of the appliaction, it is based on com1 only then you will need to make changes to the com4 to com1 follow these steps
open device manager
choose com4 and then right click for properties
choose port settings
choose advance
change the port number from 4 to 1
that will be all you can now give it a shot again

Access the manufacturer's web-site:

http://secure3.tx.acer.com/FindSystem/FindSystem.aspx?title=Information%20About%20Your%20System

and enter the serial-number of your computer, to see if the computer was shipped with a wireless-adapter.

If not, buy either a USB Wireless Adapter, or a PCMCIA Wireless Adapter, install the software that comes with the adapter, and then connect the device.

1. The USB to Serial has a comm port number, you can change that in Control Panel>Hardware and Software >Device Manager>Click on the adapter and make sure it's not disabled and try COMM 3 or a diffrent port you might have two conflicting each other.

I use Allen-Bradley and I also have to run it as admistrative privleges.

Hope this helps.

Sounds like you need to install drivers.
Tell me the manufacturer and model number of the foot pedal. I'll track down a driver for it.