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Showing posts from October, 2017

WiFi Password Problem

A while ago, two of my Windows 10 machines suddenly were no longer able to connect to my Arris TG862 router via WiFi. Both are HP notebooks. Initially, the error message I got from Windows was: "something has changed since you last connected" It asked for the network key again and despite being the correct key it gave the error message: "The network security key isn't correct." "Please try again." I tried everything that I could starting from deleting the WiFi credentials and replacing them. That did not work and I then moved on to the usual -- update/reboot. That also did not work. After that, I reconfigured a test router and that worked, but I still could not attach to the main router. Since then, I have been able to connect and I am not sure if this is because of a Windows update, something timing out or an update to the router firmware. It was unable to connect for at least a few days. I am not sure of the timing because I switched to ethe

Knee-Jerk Gun Control Legislation

Many people insist on gun control legislation any time there is a shooting. It is politically hard to sell and as a life-saving measure it is a waste of time and resources. Time, resources, political capital and energy spent on a fruitless effort to control a significant minority of the population could instead be productively used to actually save lives.  When we get news of a random mass shooting, it is as good a time as any to oppose senseless death. It is not such a good time to make rules for hundreds of millions of people. Maybe things should change, but not by angry actions in the heat of the moment. This is not the time to design public policy. More than five thousand people die in the United States every day. If you save just one percent of those people, you save the lives of fifty people. You save not just fifty people today, but fifty people every single day -- more than ten thousand people a year.  We already know things that will both save lives and make life