C3600

[mmorales]

I am trying change the TKIPS/AES on my modem but I am not able to because my product is not registered, and I dont remember the date of purchase, what can I do? Thanks.

[plemans]

It shouldn't matter if its registered or not if you're simply changing your wireless security/password.
https://kb.netgear.com/23439/How-do-I-change-my-NETGEAR-router-s-WiFi-password-or-network-name-SSID