problem with access point or wireless adapter

selamurugan

Hi 

 

I am using Aspire one 725 with windows 8 

 

i am having wifi connection problems.

 

no problem in connecting to the wireless network, after gets connected i am not able to open any websites

 

error message is as below

 

Error 21 (net::ERR_NETWORK_CHANGED): Unknown error.

 

when i run the internet connection troubleshooting guide. problem is fixed. 

 

result shows " wireless adapter or access point problem fixed"

 

detailed description shows that the problem may be caused because of excessive roaming between access point could cause the problem.

 

how to fix this issue, because everytime i open the computer i need to run the troubleshooter, even if i turn on from sleep mode, i have to run the troubleshooter again

 

please help

Tommy-Acer

Please list for us the card and driver version in the system.

 

Also, what AP / router are you connecting to?

Are you using any encryption?