>>It doesn't seem that win98 with SP2.1a will accept my Linksys WMP11v4 wireless adaptor PCI card. >I suppose it is not win98, but win98se, right? And with fresh install without SP2.1a it will accept it? Or with older SP2.0.2? Yes Win98se. Patched all that was on microsoft's windows update, up to IE6 and all, then installed SP2.1a >>I'm trying to use the linksys drivers and getting a "Your network adaptor is not working properly. You may need to set it up again". >When and where this message appears? It appears at startup, after the splash screen and right before entering my username/password. Windows Networking: (yellow sign, exclamation mark) "Your network adapter Instant Wireless-B PCI Adapter (0005) is not working properly. You may need to set it up again. For more information, see the Network Troubleshooter in Windows Help" (ok) (yes.. adapter is there twice) >>It pulls a few files from sp2.cab during installation.. I would think this is where it fails, but I'm just lost. >Do you see any message that file was not found in SP2.CAB? Not really, but I've notices it takes a good 2 seconds to pull each file from that .cab Retrieveing files from SP2.CAB instead of original CD-ROM is intended behavior of preserving mechanism. >At first, you should determine if the problem is in SE SP 2.1a or anywhere else. Yes, that would be my unfortunate next move.. format the drive, reinstall windows 98se, install the drivers before I install the SP2.1a, then test again. >In the specification is 2.2 PCI Slot, older PCs have 2.1 only. That could have been the case, but until today that pc was booting on a live ubuntu CD and the wireless was working on linux. What I really want to know is if anyone got that card working.. not that I don't trust 3rd party service packs.. but then again, I don't trust the 1st party either, and I have my doubts about the second... Why the move back to windows? The wife.