my "aspire v5-473p-6459" laptop doesn't show my 5GHz wi-fi network?

hofai
hofai Member Posts: 1 New User

According to this laptop's specifications, it has 802.11a/b/g/n radio types supported but doesnt show my 5gHZ network which I have it enabled...

 

Its wireless network adapter Qualcomm Atheros AR5BWB222 in the advance settings shows property of 802.11b Preamble so I'm not sure if that is of any relevance...

 

Any suggestions?