[Rum Stem]

I have a home PC and set up a wireless network on it to run my laptop (which is in the next room over) and it was working just fine for about a month now I cannot access the internet on the laptop anymore for the past 3 days it says the signal strength is Excellent but I have no connectivity. Can anyone help?

[Hybr!d]

I would restart your router and then restart the laptop, just in case it is an IP issue.

[serverguy]

Let me get an idea of what is wrong.

Hold the Windows key and press R, then type CMD to open a command prompt:

In the command prompt window that opens, type type the following commands, one at a time, followed by the Enter key:

Note that there is a space before the -n or the /ALL, but there is NOT a space after the - or / in the following commands.

IPCONFIG /ALL

Right click in the command window and choose Select All, then hit Enter to copy the contents to the clipboard.
Paste the results in a message here.

If you are on a machine with no network connection, use a floppy, USB disk, or a CD-RW disk to transfer a text file with the information to allow pasting it here.