Is there a firewall option in McAfee to open the port. if not connect to your router and add it in there. Depends on what router you have. But i dont think it wil be the router as that would not of been as effected by the power outage.
The information on Computing.Net is the opinions of its users. Such
opinions may not be accurate and they are to be used at your own risk.
Computing.Net cannot verify the validity of the statements made on this
site. Computing.Net and Purch hereby disclaim all responsibility
and liability for the content of Computing.Net and its accuracy.