Set audit policy

The best way to understand the root cause of the connection problem is to turn auditing on, and to check the security-related events in Windows Event Viewer.

1. Click Start > Administrative Tools > Local Security Policy.

2. Under Security Settings, select Local Policies > Audit Policy.

3. Set the security setting to Success, Failure for the following policies:

   • Audit account logon events

   • Audit logon events

   • Audit object access

   • Audit privilege use

     To do so:

     1. Right-click each policy and choose Properties.

     2. Select the Success and Failure check boxes.

     3. Click OK.