Active Directory (AD) is a directory service that Microsoft developed for Windows domain networks. It is included in most Windows Server operating systems as a set of processes and services. Initially, Active Directory was only in charge of centralized domain management.
Erection problems can have many causes. 1  Physical problems, such as injury to nerves or loss of blood supply to the penis 2  . Other health problems, such as diabetes, high blood pressure, anxiety, and depression.  Side effects of certain medicines.
a man has erection problems if he cannot get or keep an erection that is firm enough for him to have sex erection problems are also called erectile dysfunction or impotence most men have erection problems every now and then man has erection problems if he cannot get or keep an erection that is firm enough for him to have sex erection problems are also called erectile dysfunction or impotence most men have erection problems every now and then