Laptop not connecting to router?

Make sure you are using the proper encryption (wpa, wpa2), and the correct password to log on to your network. If you are certain those are correct right click on the connection icon in the lower right side of your screen and select repair.

See how that works...let me know if you still have problems and we will proceed with the next set of steps.

P.S. To confirm this, and depending on your OS (Operating System - but I will presume this is a general M$ version), click Start --> Run--> type 'cmd'. If you're running Fista or W7, then click "Windows button"/Start --> type 'cmd' into the "search" box/bar. Press [Enter] This should open a black "command prompt" window, if you type.'ipconfig' and press [Enter] it will show you some lines of text. I think you will see "IP Address......" followed by 169.254 .x.y - which is the "autoconfiguration" IP address. Edit your question with the ip address being given.

subnet mask is wrong. or maybe a typo. try and resetting your lan card. Network connections, right click LAN and choose repair, or disable then enable. that should help

Also you can try and ping your default gateway.

are you sure is it router

maybe the router has a limit on how many devices can connect to the router and u have already got two many devices connected or maybe your wireless is switched off

try turning off a few devices that are connected and make sure your wireless for your laptop is on if it has wireless

p.s can some one who knows about minecraft bukkit servers plz answer my questions thanks

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