0
votes
0answers
132 views

After Win XP re-install, LAN/WLAN and audio drivers are not installed [duplicate]

recently all of a sudden, our Dell laptop stopped working properly: - USB ports stopped working - LAN and WLAN stopped working - the system got really slow for a while (meaning during a few sessions ...
0
votes
0answers
652 views

Wireless adapter not showing up in device manager

I'm running Windows 7 32-bit. A while back, I disabled wifi on the computer (I had an ethernet connection and it was interfering). Now, unfortunately, I need to recover the wifi connection, but the ...
5
votes
3answers
14k views

Can Somebody Explain About Wi-Fi Device Manager Settings And Power Settings In Windows 7?

Sometimes I have low Wi-Fi signal and I am curious about the Wi-Fi settings in Device Manager and Power Settings. I would like to get an exhaustive explanation about each, so let's start with Wi-Fi ...