Thoughts about setup and deployment issues, WiX, XNA, the .NET Framework and Visual Studio
All postings are provided AS IS
with no warranties, and confer no rights. Additionally, views expressed
herein are my own and not those of my employer, Microsoft.
I used the instructions and the cleanup tool in this blog post to remove all versions of the .NET Framework from my computer, and now I want to re-install them. Do I need to re-install them in any specific order?
In general, the versions of the .NET Framework allow you to install in any order you choose. However, I recommend installing in reverse order from newest to oldest, like this:
Most programs do not specifically require the .NET Framework 1.0 so I didn't list it above. If you do need the .NET Framework 1.0, you will have to install it before installing the .NET Framework 4 because .NET Framework 4 setup blocks future installation attempts for the .NET Framework 1.0. If you need the .NET Framework 1.0, I recommend installing in this order:
Even though it is a little counter-intuitive, there are a couple of reasons that I recommend installing in reverse order:
<update date="1/31/2011"> Added a separate set of installation instructions for cases where the .NET Framework 1.0 is required because .NET Framework 4 setup prevents the .NET Framework 1.0 from being installed after it. </update>
.NET 1.0 doesnt intall if you have 4.0 installed. You must first install 1.0 then 4.0
Hi Kinokijuf - I'm sorry about that. I originally thought that this order of install was blocked during the .NET Framework 4 beta but would be unblocked in the final release of the .NET Framework 4, but it looks like that isn't the case. I'll update this blog post with this information.
mistake code 643 .cannot solve it.
Hi Mazal - Error code 643 is a generic error that means that setup failed, but it doesn't give any useful ideas about the cuase of the error. Usually, I have to look at verbose setup log files to figure out the root cause for this type of error. What exact product are you trying to install when you see this error?
I've tryd this and many other things to get .NET framework 4 to work but it dont i want to play the sims medieval but it wont untill i install this help!!!!!!!!!!1
Hi Lucy Prentice - Are you seeing errors when trying to install the .NET Framework 4, or when trying to use a program that requires it? If it is an install problem, can you please use the tool described at blogs.msdn.com/.../6458047.aspx to collect all of your .NET Framework setup log files, upload the file named %temp%\vslogs.cab to a file server (such as http://skydrive.live.com) and then reply back here and post a link that I can use to download your log files and take a closer look?
I keep receiving "required system software not installed. Microsoft.NET framework version 2.0 is required to continue" help!
Hi Candee - What version of Windows do you have on your computer, and what program are you trying to run when you see this error message?
If you see this error message when you boot your computer, then the information in the blog post at blogs.msdn.com/.../10288684.aspx might help you resolve it.
Hi Aaron, can I just say a huge thank you for your blog. I have been trying to install Visual Studio .NET 2002 with SP1 (to support a very old application) without success, and received very little help from the installation log files as to what the problem was. Following your blog notes, I temporarily removed .NET 4, which then allowed me to install the above product which requires .NET Framework 1.0.
When I run dotnetfx35setup (online .NET Framework 3.5 SP1 setup) I get setup menu and it gives me "Setup error" during installation.
When I run dotnetfx35 (offline.NET Framework 3.5 SP1 setup) it extracts files somewhere and then nothing happens.
Hi Shoryuken - Can you please use the tool described at blogs.msdn.com/.../6458047.aspx to collect all of your setup log files, upload the file named %temp%\vslogs.cab that this tool will create to a file server (such as http://skydrive.live.com), and then reply back here and provide a link that I can use to download your log files and take a closer look?
Here - depositfiles.com/.../z0634c2lu
Hi Shoryuken - I don't see any errors in your .NET Framework log files. I don't recognize the Windows version number listed in your log files though, so that might have something to do with this issue. What exact version of Windows do you have on your computer?
It might help to try to use the tools and steps listed at blogs.msdn.com/.../8108332.aspx to fully remove all versions of the .NET Framework, then try again to install the .NET Framework 3.5 SP1.
Nah, I tried everything. Nothing works. I guess I'll just have to re-install windows which was last resort for me.
I installed 4.0 and it worked but when i tryed to install .NET Framework 3.5 SP1 it says that i dont have NF 3.1 installed.... What should i do???