Quote Originally Posted by jbrbv
Both the firmware's 1.9.2.8 and 1.9.2.7-3b are working great with Intel 2200BG and 8.1.0/8.1.0.28.

MAV; If i were you, i should be installing this intel combination on your centrino the proper way.
Then i would reset the WL-500g to factory default with the reset button and the menu option.
Reboot the ASUS and do a firmware upgrade again, with either the 1.9.2.8 or the 1.9.2.7.-3b and start from scratch.

Forget about WPA2 for the moment.
Thanks for advice. I do that you say ( jbrbv & Spot ). But Problem still remain.
If i used 1.9.2.7-3b & 8.1.0/8.1.0.28 - only WEP 128 bit can connect after 60 sec. ( WPA-psk + TKIP don't work with 100% signal)
If i used 1.8.2.4 & 8.1.0/8.1.0.28 - connect in any possible encryption way ( now i used WPA-psk+TKIP)