Troubleshooting High LSASS CPU Utilization on a Domain Controller (Part 1 of 2) - Microsoft Community Hub
![windows server 2012 r2 - Lsass.exe high CPU usage and causing request queuing on webserver - Server Fault windows server 2012 r2 - Lsass.exe high CPU usage and causing request queuing on webserver - Server Fault](https://i.stack.imgur.com/ZDT39.png)
windows server 2012 r2 - Lsass.exe high CPU usage and causing request queuing on webserver - Server Fault
![asp.net - Lsass.exe consuming high CPU usage in web server with ASP .NET applications - Stack Overflow asp.net - Lsass.exe consuming high CPU usage in web server with ASP .NET applications - Stack Overflow](https://i.stack.imgur.com/m6iBi.jpg)
asp.net - Lsass.exe consuming high CPU usage in web server with ASP .NET applications - Stack Overflow
![Domain Controllers running the latest updates may encounter LSASS memory leaks and unexpected restarts, unless… - The things that are better left unspoken Domain Controllers running the latest updates may encounter LSASS memory leaks and unexpected restarts, unless… - The things that are better left unspoken](https://dirteam.com/sander/wp-content/uploads/sites/2/2020/10/ServersCrashing.png)
Domain Controllers running the latest updates may encounter LSASS memory leaks and unexpected restarts, unless… - The things that are better left unspoken
![local security authority process comsuming high memory on one of my domain controller - Microsoft Q&A local security authority process comsuming high memory on one of my domain controller - Microsoft Q&A](https://learn.microsoft.com/api/attachments/275734-image.png?platform=QnA)
local security authority process comsuming high memory on one of my domain controller - Microsoft Q&A
![asp.net - Lsass.exe consuming high CPU usage in web server with ASP .NET applications - Stack Overflow asp.net - Lsass.exe consuming high CPU usage in web server with ASP .NET applications - Stack Overflow](https://i.stack.imgur.com/UyWEa.jpg)
asp.net - Lsass.exe consuming high CPU usage in web server with ASP .NET applications - Stack Overflow
![windows server 2012 r2 - Lsass.exe high CPU usage and causing request queuing on webserver - Server Fault windows server 2012 r2 - Lsass.exe high CPU usage and causing request queuing on webserver - Server Fault](https://i.stack.imgur.com/EJwPL.png)