These instructions solve issues around installing/running your AutoCAD LT 2009 on newer versions of Windows 7, Windows 8 and Windows 10 64bit
Some common issues are error messages like these…
“This operating system is not supported by AutoCAD LT 2008”
You can automatically solve these problems using our Longbow Converter App; it fixes and manages the AutoCAD LT 2009 installation so that you can be up and running again. Simply follow the instructions below 🙂
NOTE: Autodesk no longer supply License Activation codes. Once you have installed your AutoCAD (following the instructions below) you will need to authorize/activate your AutoCAD yourself, find out how by clicking here
– If you have a single self extracting exe downloaded from Autodesk
– If you are unable to activate your product, or the activation process crashes:
– If you have crashing problems using the File->Open or File->Save dialogs inside of AutoCAD please read this blog entry on the File->Open or File->Save Crash in AutoCAD
These instructions solve issues around installing/running your 32bit AutoCAD 2016 on 64bit Windows 11. Some common issues are error messages…
Affecting all versions of AutoCAD and AutoCAD LT 2014, 2015 and 2016 Random shutdown on startup or opening of DWG…
Installing Autodesk Mechanical Desktop R4 on Windows 11 is not normally possible, you will run into lots of problems including…
Follow these instructions to solve issues around installing/running your legacy AutoCAD LDT 2002 on Windows 11. It requires the purchase…
As an existing AutoCAD Architectural Desktop (ADT R14) User, you most likely cannot do without your beloved AutoCAD ADT. With…
If you are running AutoCAD LT 2014 on Windows 11 and you receive this error... FATAL ERROR: (0x7ffb71c40005) C:\Program Files\Autodesk\AutoCAD…
This website uses cookies.
View Comments
Holas
Tengo instalado el mi laptop autocad civil 3d land desktop 2009 en windows 7 y me funciona re bien, ahora mi cinsulta es la siguiente; salio la actualizacion de windows 10 y la actualizacion es gratis, si actualizo mi pc de windows 7 a windows 10 funcionara bien el autocad cil 3d land desktop 2009?????.
gracias.
Here you go https://blog.longbowsoftware.com/installing-civil-3d-2009-32bit-on-windows-7-windows-8-and-windows-10/
Hi, what if one already has Autocad installed and working with Windows 8.1 and you upgrade to Windows 10.
Clicking on Autocad, it starts up but fails to run in Win10, crashing out. I used your software to get it working fine in Win8.1.
Can I use your software now in Win10 as per above directions, without having to go re-install Autocad 2009 and needing to go get another activation key?
Bit worried that they will refuse an activation key due to my 2009 software having being phased out by Autodesk.
please contact Longbow Software support and explain the issue, they can help - https://longbowsoftware.com/contact