INS-32101 during install using Domain user

I'm trying to install Database 12.1.0.2.0 on Windows Server 2012 R2. I want the Home User to be a windows AD Domain user account, rather than a local account, because documentation says I must if I want to use OS Authentication (NTS) (and for other reasons). However, during install, on the "Specify Oracle Home User", if I put the name of my pre-created AD account in the "User Name" box and click Next, I get the error

INS-32101 Specified Oracle Home user does not exist.

I've tried entering the username as

domain\accountname

and as

fully-qualified-domain-name\accountname

and as

accountname_at_fully-qualified-domain-name

with no difference in outcome. If I create a local Windows user account and enter that as the Home User username, the installer lets me continue without errors.

Anyone seen/solved this problem?

Thanks!

Martin

Martin Herbener
Kentucky Department of Education
502 564 2020

KDE on Facebook: www.facebook.com/kydeptofed<http://www.facebook.com/kydeptofed> KDE on Twitter: twitter.com/KyDeptofEd

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