Backup Exec 2012 jobs stuck on "Queued"

One of the reasons is not enough space on destination disk.

You can change the backup destination by following Below procedure:

Right click and cancel the job .

Right click and edit the job.

Click on storage and select one of storage pools which has enough free space.

Click on Ok.

Re-run the job.

Vcenter 5.5 installation stuck on "Installing Directory Services" in 2012

Solution :

• Download and unrar ocsetup.rar
• Press Windows key +R, type “system32” and press Enter

• Copy "ocsetup.exe" into “system32” folder

* If server goes down unexpectedly, try installing vcenter server from “custom installation” menu in autorun.