Good afternoon. I'm using a Dell Latitude D630 with a built-in Dell(Broadcom) 1395 Mini Card being used as its WLAN Adapter. The card is worthless - has no Capture whatsoever. I've attempted installing a Realtek RTL 8188 CUS module that has a 3db antenna hooked to it. I'm currently using a W8.1 Single Language Build 9600 OS . When the Realtek module goes to connect to the Xfinity WIFI target, I get a BSOD Error Bugcode NDIS device. If I even begin to believe that the W8.1 won't recognize the RTL 8188 driver because it's obsolete and I'll need to use the NDISwrapper tool I once used with Linux, I'm gonna scream and continue until my vocal chords are toast. And, if I will need to disconnect the Broadcom Card because of the conflict between two WLAN's on one Network, I WON'T do it and accept defeat. I've already totally disassembled this D630 and it was simply the hardest, most time consuming refurbishment I"ve done in my life. I'm a CET and won't let Dell defeat my purpose. I've learned along the way that you fine folks are the last word on W8.1 Bugs. And, with that in mind, I'll be standing by and patiently await your feedback on how to bypass this impending grief. Goodday to all.