# Application Upgrade

The upgrade process begins with a non-interactive screen displaying information about the version of CEE Group Processor being installed.

![](https://lh7-rt.googleusercontent.com/docsz/AD_4nXfOjKwqPhYrGMD5tkhRM-R04xf2ckdLfb-YBHSMBoeKQqbFsw2gQZTMh4YHghC6AX2-7XQJ68_jsQYlnzv42J8O7PJeLRRNX3YypwQgSPR5xyLX2VBhDDf1QrgsyStUO4WM0Jd52w?key=0ZwWToE70gAhm_KaqjvSndDZ)

If the Group Processor is already installed, the setup will display an additional screen informing you of the currently installed version and the new version available for installation.

![](https://lh7-rt.googleusercontent.com/docsz/AD_4nXce15kem7D0PenOUkfzIbulrn8tw5LGNSnEhtEUYrbG5nsoBmrVxWBbYGjsxfStjHHQfEYVD2zcW_bHRoQkq_Yn2I1bi0MxXBJxPynpP7jGg11ZHXf9Jk00GA-2ueHYIfGnIRCf?key=0ZwWToE70gAhm_KaqjvSndDZ)

If you choose to proceed with the upgrade, the installer will ask whether the existing agent configuration file should also be removed.

![](https://lh7-rt.googleusercontent.com/docsz/AD_4nXe4G0_s8Pb7VpQs7HAAtDVAxzKVu5Wm18xuOVmrxC_OjuT8YFQDqLCRQ53gfzCKMAHMUVTNbN6ode7zjUf0wgeWj4_iNb0PrTora9IhHyNirDkPmo0cKxiaY2erDggNPAl62rrb4g?key=0ZwWToE70gAhm_KaqjvSndDZ)

After this step, the upgrade process continues exactly as described in the Installation section.
