Error 1935 roll back action installing fsx on w7/64bit

i get the following error while it configure ms 2005 C++ redistributed


Error1935.An error ocurred during the installation of assembly 'Microsoft.MSXML2,publicKeyToken="6bd6b9abf345378f",version="4.1.0.0",type="win32",processorArchitecture="x86"'. Please refer to Help and Support for more information."

the same happens when publishing the product at the end of installation.

i tried a clean boot, i tried manual install, how can i fix this error?

I am having the same issue, searched the web it seems common. Im no computer whizz and I can not solve it trying to follow the other ideas (W7 is not as easy to work with when your used to XP)

Same deal Windows 7 64 bit i5 processor etc etc, original software and same error as above, finished by the rollback. grrrr.

Is there a solution without being a computer engineer

Be sure that you have the latest .NET.

A computer with Microsoft .NET Framework installed may show error 1935 in window 7. This generally occurs while the MSI files are trying to install various policy files on your computer during the setup operations.

Following are the various ways you can implement to Fix error 1935/window7.


1. Reinstall Microsoft .NET Framework
2. Perform a Full Virus Scan
3. Full Scan your Registry
4. Re-register Windows Installer
5. Check System Files for Corruption
6. Clean the System Junk