Question1Replies16Views ThiyagarajanB Member since 2018 14 posts Infosys Ltd Posted: 1 year agoLast activity: 1 year 9 months ago Closed Solved Error in installing openspan toolHiWhile installation of pega tool I am facing error so I have tried to uninstall entire setup but I can't uninstall that too Facing error in dialogue box.I have attached the error message .Thanks Robotic Process Automation ×Close popoverFacebookTwitterLinkedinEmail Copy Link Copied! Moderation Team has archived post This thread is closed to future replies. Content and links will no longer be updated. If you have the same/similar Question, please write a new Question. Accepted Solution Posted: 1 year agoanthonymcgriff US Bank replied to ThiyagarajanBThiyagarajanB If you are using SP1 ver 8.0.2003 or greater, you should run the .exe and not .msi It has to install Pega Native Foundation as a prerequisite.