wireless card doesn't support scanning

I installed ndiswrapper and everything went fine. when I type iwlist scan it says:
lo Interface doesn't support scanning
eth0 Interface doesnt support scanning

knetworkmanager says its not running

Help!!!

After installing ndiswrapper, did you do:

Code:

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depmod -a

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Then:

Code:

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modprobe ndiswrapper

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...to load the module and:

Code:

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lsmod

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To ensure it was present before attempting:

Code:

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iwlist wlan0 scanning

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?

As root run:

Code:

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# ndiswrapper -l

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that should show your driver installed. Then you can run:

Code:

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# iwlist wlan0 scan

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and that should list your wireless access points.

I use Fedora/Gnome mainly and NetworkManager. I made sure NetworkManager was enabled in services.