|After working just fine for months, all of a sudden my WinXP Pro laptop can't find the other computers on my home network. I haven't made any setting or hardware changes.|
The laptop is connecting via WiFi N.
Printer and file sharing is on.
TCP/IP is on for this adapter.
Workgroup is the same.
I can't ping either of the other computers from the laptop.
I CAN ping the router.
I still have Internet access from the laptop (writing this from it now).
My desktops on Ethernet can still see each other, transfer and stream media. One is running WinXP Home, the other is running Win 7.
I've reached the end of my knowledge; any help greatly appreciated.