Is it possible?
Sorry for my english.
Thanks.
Gerardo Piemontese Inteligencia y Tecnología S.A. Montevideo 770 9º
C1019ABP - Ciudad de Buenos Aires (+54 11) 5199-9904 ISO9001:2000
Certificado. www.intecsoft.com.ar
You don't need a password just to find out if an account exists.
LookupAccountName() (native code) or WindowsIdentity() (managed) would
be adequate to verify the account exists.
It may be that are trying to verify the password & account, and if so,
then LogonUser() works for best either directly in native code or
pinvoked in managed code.
HTH,
Dave