![SharePoint 2013 on Windows Server 2012 R2 : The tool was unable to install Application Server Role, Web Server (IIS) Role SharePoint 2013 on Windows Server 2012 R2 : The tool was unable to install Application Server Role, Web Server (IIS) Role](http://2.bp.blogspot.com/-hlR7o11OkXo/VnFzQI0NQdI/AAAAAAAADFk/Dz7cBWUgUPI/w1200-h630-p-k-no-nu/roleerror4.png)
SharePoint 2013 on Windows Server 2012 R2 : The tool was unable to install Application Server Role, Web Server (IIS) Role
![Troubleshooting SharePoint 2013 offline installation: Prerequisite tool- “ Error when enabling ASP.NET v4.0.30319” | Climbing Mount SharePoint Troubleshooting SharePoint 2013 offline installation: Prerequisite tool- “ Error when enabling ASP.NET v4.0.30319” | Climbing Mount SharePoint](https://yoursharepoint.files.wordpress.com/2014/01/prereqinstallerprompt.png)
Troubleshooting SharePoint 2013 offline installation: Prerequisite tool- “ Error when enabling ASP.NET v4.0.30319” | Climbing Mount SharePoint
SharePoint 2019 Setup – The tool was unable to install the Web Server (ISS) Role - HANDS ON SharePoint
![There was an error during Installation, The tool was unable to install Application Server Role, Web Server (IIS) Role." In SharePoint 2013 Products Preparation Tool - SharePoint Diary There was an error during Installation, The tool was unable to install Application Server Role, Web Server (IIS) Role." In SharePoint 2013 Products Preparation Tool - SharePoint Diary](https://www.sharepointdiary.com/wp-content/uploads/2020/12/the-tool-was-unable-to-install-application-server-role-web-server-iis-role.png)
There was an error during Installation, The tool was unable to install Application Server Role, Web Server (IIS) Role." In SharePoint 2013 Products Preparation Tool - SharePoint Diary
![Create FTPS server on Windows Server IIS in 5 minutes - sithum devops | by Sithum Jayarathna | Medium Create FTPS server on Windows Server IIS in 5 minutes - sithum devops | by Sithum Jayarathna | Medium](https://miro.medium.com/v2/resize:fit:795/1*ufYaso7XJ32vJd4nxco9vw.png)
Create FTPS server on Windows Server IIS in 5 minutes - sithum devops | by Sithum Jayarathna | Medium
![Configuring Application Server Role, Web Server (IIS) Role Error in Installing SharePoint 2013 in Windows Server 2012 - CodeProject Configuring Application Server Role, Web Server (IIS) Role Error in Installing SharePoint 2013 in Windows Server 2012 - CodeProject](https://www.codeproject.com/KB/WinRT/1275095/image1-r-700.png)
Configuring Application Server Role, Web Server (IIS) Role Error in Installing SharePoint 2013 in Windows Server 2012 - CodeProject
![SharePoint Installation Error : Application Server Role ,Web Server Roll Configuration Error - SharePoint Stack Exchange SharePoint Installation Error : Application Server Role ,Web Server Roll Configuration Error - SharePoint Stack Exchange](https://i.stack.imgur.com/lbmgb.png)