I have a Windows NT domain with a PDC and two BDCs. All have latest service packs and patches. All of the sudden the login.bat script has quit working during login on all Windows 2000 Professional client machines. Strangely enough the login.bat script works on all client machines running Windows XP Professional. I have gone to several W2K client machines and have manually ran the login script from both the PDC and BDCs which worked fine. Please help!!!