ACAD 2012 et le DOTNET v4.5 : Probleme Install

[lecrabe]

Hello

 

Pour ceux qui tentent d'installer de l'AutoCAD 2012 (ou version Metier basee sur AutoCAD 2012)

sur un PC ayant le DOTNET v4.5 installe ...

 

lecrabe

 

http://usa.autodesk.com/adsk/servlet/ps/dl/item?siteID=123112&id=22110233&linkID=9240617

 

Published date: 2013-Aug-06 - ID: TS22110233 - Applies to: AutoCAD 2012

 

------ AutoCAD 2012 installation fails on machine with NET 4.5 ------

 

You want to install AutoCAD 2012 on a machine that has NET 4.5

 

Solution :

AutoCAD 2012 tries to install NET 4.0 but fails because NET 4.5 is already installed

 

--- To resolve this problem, you can

 

Remove NET 4.5 and let the program install NET 4.0. (This is not always an option.)

Remove the NET requisites from the Setup.ini file.

Note: Adjusting the Setup.ini file from an existing deployment will NOT work.

 

--- To remove NET requisites from Setup.ini:

 

1 - Back up the original Setup.ini file from within the extracted installation folder

2 - Locate the line:

PREREQUISITE=IE;SSE2;DOTNET20;DOTNET4;DOTNET4LANG;etc ...

3 - Delete DOTNET20;DOTNET4;DOTNET4LANG and save the file

4 - Install or build a new deployment with the removed NET requisites

This prevents 2012 from installing NET 4.0 and allows installation on a machine with NET 4.5

 

Note: If you have problems later, remember that AutoCAD 2012 was built for 4.0, not 4.5

You may need to install NET 4.0