SCOM console renew

• Press F5 to refresh the screen
• Close the SCOM console and start it using the /clearcache option
  Click Start ? Run and put the following (in one line) as the command:
  "C:\Program Files\System Center Operations Manager 2007\Microsoft.MOM.UI.Console.exe" /clearcache
• Next you can do the same after deleting the following registry key (close the console first):
  HKEY_CURRENT_USER\Software\Microsoft\Microsoft Operations Manager\3.0\Console
  This gets rid of most of the ?ghost? entries of alerts and items in the view caused by the console itself.

Operation Manager 2012 R2 Prerequisites PowerShell

Import-Module ServerManager
Add-WindowsFeature NET-Framework-Core,Web-Static-Content,Web-Default-Doc,Web-Dir-Browsing,Web-Http-Errors,Web-Http-Logging,Web-Request-Monitor,Web-Filtering,Web-Stat-Compression,Web-Mgmt-Console,Web-Metabase,Web-Asp-Net,Web-Windows-Auth,Web-ASP,Web-CGI,Web-Asp-Net45,AS-HTTP-Activation -Source D:\Sources\sxs

SCOM Web Console an unexpected error occurred

1. Open an elevated cmd-prompt
2. Go to the folder C:\Windows\Microsoft.NET\Framework64\v4.0.30319 and execute these two commands:
3. aspnet_regiis -i –enable
4. aspnet_regiis -r