I can't access the Internet

I have a home network of three computers, all running windows 7. both computers are on wireless and work perfectly. The other was to work well on both LAN and wireless until yesterday. Now, I can't access the LAN or wireless. I restarted the router, ping to other IPS without success. Can someone help me?

You have McAfee? McAfee has been updated at the same time as the last batch of updates from Windows 7 and this is the cause of problems of internet connection for most, if not all, users of McAfee.

See the communication from this "criticism" - McAfee

Some customers may experience a loss of network connectivity and/or errors in McAfee Security Center after a recent update

You should make the fix McAfee, if necessary. There are corresponding communications for their enterprise products.

Tags: Windows

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