Maybe a fix 

Forum: 3Com PCMCIA Ethernet Adapter Issues
Re: Dell Inspiron 7500 and 3C575CT (Antônio Kanaan)
Date: 2000, May 26
From: David Hinds <dhinds@pcmcia.sourceforge.org>

Try the 25-May-00 beta on sourceforge.org in /pcmcia/NEW. -- Dave

to: "Maybe a fix"