"USB WiFi adapter: SpeedTouch 120 (DSL20120RW A1)
There is a problem with USB WiFi adapter.
After the first connection of USB adapter the LAN works OK.
When the WiFi-USB is physically disconnected without the USB stopping the commonlu known Windows blue screen appears (computer must be restarted).
The Windows blue screen appears if WiFi-USB is reconnected.
Of course switching on/off is not very frequent procedure. In case of necessity one can restart computer so the second connection will become the first connection( but this in not a solution that satisfy the user).
I ranked the driver stability "good", because the blue screens are under control.
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