#GPO - To determine what policies are being applied

1. Run Command Prompt.
2. Type gpresult /r

#GPO - Manage Internet Explorer 8 with Server 2012 GPO

Symptom: Internet Explorer Maintenance is missing from Windows server 2012 Group policy management.

Solution: Manage from Windows 2008 /2008 R2 / 7

For Windows 7 (Must be join domain)

1. Go to Control Panel, programs and features, on left side, click on Turn Windows features on or off.
2. Check on Group Policy Management Tools. (Remote server Administration Tools can download from Microsoft)

#System Center 2012 DPM - System state backup replica inconsistent

System state backup replica inconsistent

Method:

Make sure Windows backup for protected server or computer enabled.

For server, enable Windows Backup role in server manager.

#SCDPM 2012 - There is insufficient free space in the storage pool for this protection group.

System Center DPM 2012: There are insufficient free space in the storage pool for this protection group. 

Method :

The disk in the storage pool should not contain a partition, it should just be a RAW disk. Delete the partition in disk management. After deleted, do not format the disk, let it be Raw disk. Re add the disk in DPM Administrator Console.

There is not enough space on the disk to complete this operation when extend disk

Error: There is not enough space on the disk to complete this operation.

Error occurred when try to extend disk in disk management.

Method: Try rescan disks again.

#Microsoft .NET Framework Error (Error occur while installing Microsoft SQL Server)

Unhandled exception has occurred in your application. If you click Continue, the application will ignore this error and attempt to continue, if you click Quit, the application will close immediately.

Solution:

1. Go C:\Users\Username\AppData\Local\Microsoft_Cooperation\

2. Delete the folder, name call LandingPage.exe_StrongName_.....................

3. Try re-run the SQL installation again.

#RDS - Windows Server 2012 RDS, Remote session was disconnected

Error: The remote session was disconnected because there are no Remote Desktop License Servers available to provide a license. Please contact the server administrator.

Solution:

1. Go to registry, navigate to HKLM\System\CurrentControlSet\Control\Terminal Server\RCM
2. Delete the GracePeriod folder. (if unable to delete, right click on the GracePeriod folder, click Permission. Assign Full Control)

3. Then restart the server.
4. To validate RD Licensing configuration completed. Go to Server Manager, select Remote Desktop Services, on the Overview, under the Deployment Overview, click Task, select Edit Deployment Properties.

5. Click on RD Licensing, make Remote Desktop Licensing mode selected.(Per Device\Per User)