Hi, I have recently upgraded from windows 7 to windows 8 on my lenovo z470. Recently I have noticed that when I switch on my laptop with AC power (with battery removed), wifi does not automatically start up. I have to manually switch on the wifi through the hot key fn + F5. However, this does not happen if I run on battery without AC power. The wifi will have automatically started and connected. I have untick the network adapter properties of "allow the computer to turn off this device to save power. I have also ensured the WLAN AutoConfig is set to automatic. These do not solve the problem. What could have gone wrong?
My Computer
System One
-
- OS
- windows 8
- Computer type
- Laptop
- System Manufacturer/Model
- lenovo z470