I brought a new router yesterday Archer A2 v5, I set it up and it was working fine, in the evening, I had a power out and at my place , and when the supply resumed my router was not connecting to the internet. I logged in into my router settings and found out that the date had reset back to 1970 ans some random time. Today also when I accidentally restarted my router it did the same thing. It is getting really annoying. Please help!!!!!