Device Manager does not recognize the internal WLAN card
I have a laptop HP/Compaq Presario V6200CTO which has an internal wifi card. The wifi worked perfectly until about a week ago, when Windows 7 has ceased to recognize the card altogether. I thouhgt first it was a hardware problem and that the card had died and so I bought a USB adapter, but before the arrival of the adapter that I needed to start in SafeMode w/network (I used adapter Linksys a friend). When OS safe mode entered it automatically loaded the driver "Broadcom", installed the wifi device internal and it worked fine while I was in safe mode. After the system restarts the operating system has yet to recognize the internal card. I rebooted in SafeMode once again, but still the card was not recognized. It seems unlikely that a dead card came suddenly to life for the short period of time I was in safe mode, and then quickly died again on restart. Therefore, I think it is an OS problem, but as the map is not displayed in Device Manager I have no idea how to proceed. N USB adapter I bought works fine, but I'd rather be able to use the internal card and free USB port. Is there a way to load the device from the command line or in a way to force the operating system to find the map?
Lack of maps can often work for short periods. Then, some components overheating or falls down and they stop working.
Tags: Windows
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