Stop/Exit the engine for OMNIA 4x.

Select the arrow in the bottom right of the screen to open up the hidden Icons. 

Right Click on the OMNIA ICON. (Make sure you are not selecting the Plug in Manager) Select Stop Engine and then select Exit. 

Stop OMNIA as a Service.

In the search bar enter “services”

Search for Omnia Server x64. Either right click and select stop or select stop as shown below. 

DETACHING THE DATABASE
In the search bar type SQL Server Management Studio. Open the App.

Sign-in. Either Windows Authentication or SYSDBA. 

Expand Database Tree. Right Click on the Database “OMNIA”. Open Tasks and select Detach…

Check the Box under Drop… Then Select OK

Move DATABASE

Open up Windows File Explorer. Selects Windows (C:)

Select the OMNIA folder. 

Select the Database folder.

Highlight then drag and drop the OMNIA and OMNIA log to another location on the PC. (example is to put files on the desktop)

When you are done it should look like this.

In the Windows (C:) Rename the OMNIA folder to OMNIA Old

New OMNIA Install V5x

Open Browser and enter Http://pmtsecurity.com/ 

Move curser over Support to reveal Support tree. Select Download Center.

Select Access Control

Select OMNIA

Select Omnia Software

Select Advanced

Select OMNIA_5.2.2112

Go to File Explorer and open the Downloads folder. Right Click OMNIA_5.2.2112.65018 and Select Mount

Right Click OMNIA and Run as administrator.

This window will appear Select More info

Select Run Anyway

Select Language

Select Next

Review License Agreement, Accept, and select Next to Continue

Select OMNIA then next.

Make sure you have followed the previous steps on detaching the Database.
Select Yes.

Select Next

Select Next

Select Next

Installation

DO NOT start OMNIA.exe. 
Select Finish

Attaching Database

Open Windows (C:)

Open OMNIA folder. 

Select Database

Grab your Database and Database Log files, drag then drop them in the Database Folder

This is what it should look like. 

Open Microsoft SQL Server Management Studio

Right Click on Database and Select Attach.

Select Add…

Expand the OMNIA folder then select Database. The OMNIA.mdf should show. Highlight and select OK.

Scroll Right and expand the Owner options and select sysdba.
Select OK

Exit from Microsoft SQL Management Studio and Open OMNIA. 

If you are running OMNIA as a service. Open up the services app and start OMNIA. Open browser after 4 minutes and type LocalHost:82 in the browser search bar.