- admin
- apr, 10, 2013
- Ikke kategoriseret, IT Artikler, Office3365, Powershell
- Kommentarer lukket til Extremely high CPU usage, “mscorsvw.exe”
This is caused by the .NET Runtime Optimisation Service. Run the following at a command prompt, to see if CPU utilisation drops:
c:\>ngen.exe executequeueditems
To see what this process is doing, type
c:\>ngen.exe display
Before you can use ngen, it must be installed. Please see the following article:
http://msdn.microsoft.com/en-za/magazine/cc163808(en-us).aspx#S4
For more information about someone who had the same problem, see:
http://blogs.msdn.com/b/davidnotario/archive/2005/04/27/412838.aspx
This will happen whenever .NET 4 is updated. It has to recompile its assemblies.
I hope this helps!