Vista Business losing internet connectivity

[Guest swaykid@gmail.com]

Hi,

 

I am using Vista Business and at least once a day I lose my connection

to the internet.

 

BUT....

 

We are on a LAN and all other clients can see the the Net when my

connection fails.

 

I can still use the LAN so the problem is not with the network

hardware of the machine or switch(just in case I have tried several

cards but it still behaves the same.)

 

There is no problem with filtering on the router (we dont use MAC

filtering or IP filtering).

 

Anyone else experienced this? The only solution is to restart the PC.