# Not running in an Emulation Environment\r
[LibraryClasses.IA32.UEFI_APPLICATION]\r
TimerLib|MdePkg/Library/BaseTimerLibNullTemplate/BaseTimerLibNullTemplate.inf\r
-# TimerLib|PerformancePkg/Library/DxeTscTimerLib/DxeTscTimerLib.inf\r
+# TimerLib|PerformancePkg/Library/TscTimerLib/DxeTscTimerLib.inf\r
\r
[LibraryClasses.X64.UEFI_APPLICATION]\r
TimerLib|MdePkg/Library/BaseTimerLibNullTemplate/BaseTimerLibNullTemplate.inf\r
-# TimerLib|PerformancePkg/Library/DxeTscTimerLib/DxeTscTimerLib.inf\r
+# TimerLib|PerformancePkg/Library/TscTimerLib/DxeTscTimerLib.inf\r
\r
[LibraryClasses.IPF.UEFI_APPLICATION]\r
PalLib|MdePkg/Library/UefiPalLib/UefiPalLib.inf\r