I have tried every valid solution I can find but still I'm stuck with this problem.
I am attempting to run an app that requires .NET 2.0, windows has recognised that it should install .NET 3.5. However, when I choose to "Download and install this feature", after a progress bar, it returns "The system cannot find the file specified. Error
code: 0x80070002". Troubleshooting only links to a page of unrelated error codes and I cannot find a solution on this website or any other.