Open My Computer and go to "C:\ DBSyncIS \ dbsync2 \ WEB-INF \ conf \ db" and copy all the Files and folders to your Backup drive or device. For this demo I have copied all the files and folders of "C:\ DBSyncIS \ dbsync2\ WEB-INF\ conf\ db" to "D:\DBSyncBackup" folder.
Go to the Download folder and start the installation by Double Clicking the "DBSync_V2.80" file.
On the Next Screen check your optional checkbox for Desktop Icon and QuickLaunchIcon and click on Next button.
Click on Install button to go ahead with installation. After that installation you will be presented with installation progress button. Both the windows are shown below respectively:
Once the installation progress is done you will be presented with a window with an option to set DBSync as service. If you wish to set it as a service check the Check box "Set DBSync as Service".
Once done with Installation copy all the Backup files and folders in "C:\DBSyncIS2.8\dbsync2\WEB-INF\conf\db" folder. If you are not using DBSync as a Service you upgrade is done and you are now ready to use DBSync 2.8 version*.*