If your internet isn't working properly or you've accidentally messed with your modem settings, you can reset your router and it will return to its default settings. However, before resetting your modem, always try restarting it first to see if the problem is resolved. Rebooting involves unplugging the modem for a few minutes, then plugging it back in. This will probably solve most problems the issue of
CenturyLink Wi-Fi password Reset not Working.