Recently we've been running into an issue where something has ruined our ability to use the TSP provider from our desktops. All of a sudden the .tsp file in not able to be configured or removed. I've tried everything I can think of to resolve this issue, but nothing seems to work. I'm hop\ing that perhaps something has run into this issue before and can assist.
TSP Uninstall fail when multiple TSPs installed, To resolve this issue follow the instruction it will help you. TSP can be uninstalled by executing CiscoTSP.exe and choosing "Uninstall" option in the dialog box
Are you getting this error “Installer User Interface Mode Not Supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command-line option, followed by the UI mode identifier. The value UI mode identifiers...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.