ok so i am new and really need help. i have about three problems i need help with but one of them is network related so im going to start with that, part of the help i need is where to go to get the help so if you could direct me in the right direction i would really appreciate it. my 3 problems: 1. my laptop wont connect to my router but it used to. 2. my laptop says it is missing the sruusxm.dll file in the sustem32 folder 3. on my pc whenever i right click on things in my computer, explorer shuts down and then restarts, but i still cant right click afterwards. ok now on to the networking problem, i have a dell inspiron e1505 laptop. i have had it for about a month and some change and i recently had cable internet installed in my house. i set up a router and the laptop was picking up the connection and utilizing it fine. well as of a couple of days now the laptop wont connect at all but it still shows that there are connections available. when i look at the connections it shows the routers signal is very strong but it just will not connect. i have run numerous virus, spyware, etc scans but no avail. im just not sure what to do so any help would be much appreciated. i have also looked everywhere on the net to solve these problems but couldnt find anything. thank you very much.