Thank you, sealeopard.. That worked, kind of... It still won't work in the startup scripts, but, I copied wkix32.exe to the system32 folder and ran:
ASSOC .KIX=KiXtart.Script
FTYPE KiXtart.Script=wkix32.exe %1 %*

I set the "Run these programs at user logon" to run "\\servername\share\dns.kix"

It ran great! Thank you so much for your help! I don't know if anyone else will have this problem, because most admins are able to copy their scripts to the SYSVOL folder...