I have always connected my Windows 7 64-bit laptop and my Windows XP SP3 desktop through WiFi by setting the IPv4 address to 192.22.22.x (x = 1 for laptop and x=2 for PC). However, since this week I am not able to do so.
When I set the IPv4 on my Windows 7 laptop and press OK it doesn’t seem to save. When I check the IPv4 address again, it’s blank. Please tell me a way to fix this. I am not able to do file sharing.