For the last two months I have been unable to upgrade MSE. It will stop early on installing looking for a file (u:\21bcc7df7a14f5430a4b\x86\). I can't uninstall, as it asks for the same file. And I can't reinstall, because it asks for the same file and/or it states that I can't have 2 MSE's installed.
I have tried uninstalling in Safe mode - looking for same file.
I have tried suggestions found on other sites but get the same results.
Anyone have any idea?