~~NOTOC~~
> Benutzerhandbuch #@IC_HTML@# > Installation
====== Update ======
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A new version of the programme can be installed over an existing version, see Installation > [[en:infra-convert:user:installation:workflow|Installation]]. An existing program version can also be uninstalled first (see Installation > [[en:infra-convert:user:installation:uninstall|Uninstallation]]) and then reinstalled. Please note in any case the section [[en:infra-convert:user:installation:update#Handling settings and template files]].
The setup file can be downloaded from our main website in the [[https://www.elias-gmbh.de/en/service/download|Downloads area]]. Please note the general update conditions, which are described in the price list #@IC_HTML@# and are available in the Downloads area.
**Important note** You can install a 64-bit version (2.x.x) over 32-bit version (1.x.x.x). Please note the information given under "Administrator´s Manual > Introduction > Overview > [[en:infra-convert:dev:intro_preview#installation_uninstallation|Installation/Uninstallation]] > Install 64-bit over 32-bit version" described characteristics.
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//**__Inhalt__**//
• [[en:infra-convert:user:installation:update#project_files|Project files]]\\
• [[en:infra-convert:user:installation:update#Handling_settings_and_template_files|Handling settings and template files]]
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==== Project files ====
Project files (*.icpx) are not backward compatible. It is not guaranteed that a project file can be opened with an older version of #@IC_HTML@#. Make sure that all workplaces are equipped with the latest respectively the same program version.\\
==== Handling settings and template files ====
{{page>en:infra-convert:user:installation:behaviour_parameter_files_install}}
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**Go to previous page**\\
Installation > [[en:infra-convert:user:installation:licfloat|Set up a multi-user license]]
**Go to next Page**\\
Installation > [[en:infra-convert:user:installation:uninstall|Uninstallation]]