Enable Verbose Logging on the SCCM Client for Application Deployment Troubleshooting

You might need to enable verbose logging on the SCCM client for application deployment troubleshooting to be able to see what is happening in more detail.

The default logging level for the client logs information, error and warning level messages. And this is set by a registry value named LogLevel which can be found under

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\CCM\Logging\@GLOBAL\LogLevel (For x86 SCCM Client)

or

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\CCM\Logging\@GLOBAL\LogLevel

default value of LogLevel is 1, so you can change it 0 (Zero) and restart the SMS Agent service to enable verbose logging. (You'll need to change Administrators permissions to Full on @GLOBAL before changing this value)



Client-side debug logging

If you need more detail you can also enable debug level logging by creating a new key named DebugLogging and a value named Enabled REG_SZ (String) = True under the

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\CCM\Logging\@GLOBAL\ (For x86 SCCM Client)

or

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\CCM\Logging\@GLOBAL\



Creating new key named DebugLogging



Creating new REG_SZ (String) named Enabled