I found in some obscure help file, a reference that indicated the problem I was having might have been due to corrupt files. So, not knowing if it was one or more files, I went the drastic route and reinstalled Windows. Now the PCI USB card works perfectly. Thanks to all that offered their assistance....... Kevin Weaver ______________________________________________ FREE Personalized Email at Mail.com Sign up at http://www.mail.com/?sr=signup PCBUILD maintains hundreds of useful files for download visit our download web page at: http://nospin.com/pc/files.html