We moved from DSL to Wireless Internet recently. It works well, except for some dropped connections that are happening at our end. The guy who installed everything didn't pull the cable out of the Ethernet port, so I did that after he left. Today, I found out that he didn't disable Ethernet when I was checking Change adapter settings. Would that situation contribute to unstability? I can't think of any reason to keep both Ethernet and Wireless Internet going at the same time. I'm in the process of troubleshooting and am going through the four reasons for dropped connections. It said to check the adapter settings first. There's nothing wrong with the Wireless connection right now. Much of the time, Wi-Fi is turned on, but the system cannot find the Network, even though it is there. I may need to update drivers, etc., unless it is set to update automatically. I will do all this myself. I'm just wondering if that Ethernet connection could cause some of this problem. Yes or No? Thanks.