I have a test user with a GPO not being applied and can't figure out why. The scenario is a user who is a member of a group call TS_TEST and that group is in a test OU. A GPO has been created for the test OU and applied only to the TS_TEST group. When the user logs in, the domain policy is applied but the TS_TEST GPO is not. What are the possible reasons? DNS checks out ok. Membership has been double checked.