smart battery

I'm using a portable 'travelmate 4000' from Acer but I can't get the battery working.
I get errors telling the "smart battery" is not supported by vista.
Someone has a solution?
Maybe microsoft could make a driver ?

Microsoft does not write the hardware drivers. The vendor is responsible for distributing any drivers needed. If you have a driver problem, contact Acer Support.
Abi wrote:

I'm using a portable 'travelmate 4000' from Acer but I can't get the battery working.
I get errors telling the "smart battery" is not supported by vista.
Someone has a solution?
Maybe microsoft could make a driver ?