Many people because the router password login password was modified, control the wireless internet password, so there is no way to the Internet. Next, I'll teach you how to deal with it.
First, the router's default password
In addition to a few manufacturers of wireless routers have a universal password or login to crack loopholes, if not previously on the parameters of the configuration file to save, to save the current settings to restore the parameters of the password is not possible, to be able to log in again to the wireless router must be empty before all the configuration.
Two, the specific method of emptying the configuration
(1) When connecting the power supply, the wireless router is taken in the hand and the rear panel of the equipment is viewed.
(2) In general, we will see a small hole in the rear panel of the equipment, the top of the hole will be written similar to the word reset, this is the reset button, find a needle loaded (ordinary ballpoint pen can also) directly into the hole, and hold on for 30 seconds to 1 minutes after release.
(3) After the completion of the above operation, we will be able to use the wireless router's default password to login, just the original parameter settings information will also disappear, the router back to the factory state, the default Administrator account information and password can be queried product specifications.
The default password and account information of common wireless routers
Shenzhou Digital-user name is ADSL, password is adsl1234
Huawei-User name and password are admin
dd-wrt--Username: root Password: admin
moto--Username: admin Password: Motorola
Emma--Username: admin Password: Admin user name: Szim Password: Szim
tp-link--username admin, password admin
Reality--Username: User password: Password or user name: root password: grouter
Above mainly to give you a detailed description of how to restore the password to be modified, I believe that read this article will be helpful to you.