If you have encountered the following error while uninstalling or installing Analyzer:
Error applying transforms. Verify that the specified transform paths are valid.
This normally means there were issues while removing previous version of Analyzer and will require updating the registry manually. Please follow the steps below to correct the problem.
Run regedit.exe on the Analyzer server.
Use the Find function to search for this string: 8BA37A043ECD5AB42B5F02484F7369E4
You should see something like this, please delete the line that says "Transforms".
Now run the Analyzer installer again (preferably using the original installer), it should now offer you to Remove the program, select the Remove option then click Next to remove.
Once removed then try to run the new installer to see if the problem is resolved.