WHAT HAPPENS IF I SCREWED UP MY WIFI SECURITY AND CANT GET IN
i TRIED TO SET UP A SECURITY PASSCODE FOR MY LINKSYS WIFI AND SET IT AS WEP AND THEN DIDNT LIKE HAVING SUCH A LONG PASSCODE SO WENT BACK AND CHOSE PERSONAL WPA, NOW THE COMPUTER SAYS THE WIFI IS NOT COMPATABLE WITH THE COMPUTER SETTINGS AND i CANT GET BACK N TO THE IP ADDRESS AND CHANGE IT...HELP
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Connect with Ethernet to router and change it that way.
There is also a reset button on every router in case someone messes it up. It resets everything to factory default.