-#string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuProcTraceOutputScheme_HELP #language en-US "User input the processor trace output scheme type.<BR><BR>\n"\r
- "Default value is 2 which disables the processor memory trace.<BR>\n"\r\r
+#string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuProcTraceOutputScheme_HELP #language en-US "User input the processor trace output scheme when CPU processor trace is enabled.<BR><BR>\n"\r
+ "Processor trace is enabled through set BIT44(CPU_FEATURE_PROC_TRACE) in PcdCpuFeaturesSetting.<BR><BR>\n"\r
+ "This PCD is ignored if CPU processor trace is disabled.<BR><BR>\n"\r
+ "Default value is 0 which means single range output scheme will be used if CPU processor trace is enabled.<BR>\n"\r