Summary: This unit wouldn't download as stated in the above headline. Plus the selling company (Not Linksys) charged me 15% to restock a bad produce. I've used Linksys products for years without a problem they couldn't solve. But I'll be careful not to buy any thing else this company.
Summary: Took me a total of 5 minutes to put in port and start the program on the computer. After installation, it starts working immediately. We got it for my son's computer upstairs to run off of our wireless connection. The computer is older and doesn't have a built in wireless card.