Instalacja pakietu JCL

Witam, proboje zainstalowac pakiet JCL ale podczas instalacji wyskakuje blad:

The JCL HPP files fail to compile, continue anyway?

Do tego w oknie logów jest napisane:

Embarcadero C++ 6.41 for Win32 Copyright (c) 1993-2011 Embarcadero Technologies, Inc.
jcl_a2z.cpp:
Error E2209 jcl_a2z.cpp 2: Unable to open include file 'bzip2.hpp'
Error E2209 jcl_a2z.cpp 3: Unable to open include file 'Hardlinks.hpp'
Error E2209 jcl_a2z.cpp 4: Unable to open include file 'Jcl8087.hpp'
Error E2209 jcl_a2z.cpp 5: Unable to open include file 'JclAbstractContainers.hpp'
Error E2209 jcl_a2z.cpp 6: Unable to open include file 'JclAlgorithms.hpp'
Error E2209 jcl_a2z.cpp 7: Unable to open include file 'JclAnsiStrings.hpp'
Error E2209 jcl_a2z.cpp 8: Unable to open include file 'JclAppInst.hpp'
Error E2209 jcl_a2z.cpp 9: Unable to open include file 'JclArrayLists.hpp'
Error E2209 jcl_a2z.cpp 10: Unable to open include file 'JclArraySets.hpp'
Error E2209 jcl_a2z.cpp 11: Unable to open include file 'JclBase.hpp'
Error E2209 jcl_a2z.cpp 12: Unable to open include file 'JclBinaryTrees.hpp'
Error E2209 jcl_a2z.cpp 13: Unable to open include file 'JclCharsets.hpp'
Error E2209 jcl_a2z.cpp 14: Unable to open include file 'JclCIL.hpp'
Error E2209 jcl_a2z.cpp 15: Unable to open include file 'JclCLR.hpp'
Error E2209 jcl_a2z.cpp 16: Unable to open include file 'JclCOM.hpp'
Error E2209 jcl_a2z.cpp 17: Unable to open include file 'JclCompilerUtils.hpp'
Error E2209 jcl_a2z.cpp 18: Unable to open include file 'JclComplex.hpp'
Error E2209 jcl_a2z.cpp 19: Unable to open include file 'JclCompression.hpp'
Error E2209 jcl_a2z.cpp 20: Unable to open include file 'JclConsole.hpp'
Error E2209 jcl_a2z.cpp 21: Unable to open include file 'JclContainerIntf.hpp'
Error E2209 jcl_a2z.cpp 22: Unable to open include file 'JclCounter.hpp'
Error E2209 jcl_a2z.cpp 23: Unable to open include file 'JclCppException.hpp'
Error E2209 jcl_a2z.cpp 24: Unable to open include file 'JclDateTime.hpp'
Error E2209 jcl_a2z.cpp 25: Unable to open include file 'JclDebug.hpp'
Error E2209 jcl_a2z.cpp 26: Unable to open include file 'JclDebugSerialization.hpp'
Error E2209 jcl_a2z.cpp 27: Unable to open include file 'JclDebugXMLDeserializer.hpp'
Error E2209 jcl_a2z.cpp 28: Unable to open include file 'JclDebugXMLSerializer.hpp'
Error E2209 jcl_a2z.cpp 29: Unable to open include file 'JclDevToolsResources.hpp'
Error E2209 jcl_a2z.cpp 30: Unable to open include file 'JclExprEval.hpp'
Error E2209 jcl_a2z.cpp 31: Unable to open include file 'JclFileUtils.hpp'
Error E2209 jcl_a2z.cpp 32: Unable to open include file 'JclFont.hpp'
Error E2209 jcl_a2z.cpp 33: Unable to open include file 'JclGraphics.hpp'
Error E2209 jcl_a2z.cpp 34: Unable to open include file 'JclGraphUtils.hpp'
Error E2209 jcl_a2z.cpp 35: Unable to open include file 'JclHashMaps.hpp'
Error E2209 jcl_a2z.cpp 36: Unable to open include file 'JclHashSets.hpp'
Error E2209 jcl_a2z.cpp 37: Unable to open include file 'JclHelpUtils.hpp'
Error E2209 jcl_a2z.cpp 38: Unable to open include file 'JclHookExcept.hpp'
Error E2209 jcl_a2z.cpp 39: Unable to open include file 'JclIDEUtils.hpp'
Error E2209 jcl_a2z.cpp 40: Unable to open include file 'JclIniFiles.hpp'
Error E2209 jcl_a2z.cpp 41: Unable to open include file 'JclLANMan.hpp'
Error E2209 jcl_a2z.cpp 42: Unable to open include file 'JclLinkedLists.hpp'
Error E2209 jcl_a2z.cpp 43: Unable to open include file 'JclLocales.hpp'
Error E2209 jcl_a2z.cpp 44: Unable to open include file 'JclLogic.hpp'
Error E2209 jcl_a2z.cpp 45: Unable to open include file 'JclMapi.hpp'
Error E2209 jcl_a2z.cpp 46: Unable to open include file 'JclMath.hpp'
Error E2209 jcl_a2z.cpp 47: Unable to open include file 'JclMetadata.hpp'
Error E2209 jcl_a2z.cpp 48: Unable to open include file 'JclMIDI.hpp'
Error E2209 jcl_a2z.cpp 49: Unable to open include file 'JclMime.hpp'
Error E2209 jcl_a2z.cpp 50: Unable to open include file 'JclMiscel.hpp'
Error E2209 jcl_a2z.cpp 51: Unable to open include file 'JclMsBuild.hpp'
Error E2228 jcl_a2z.cpp 51: Too many error or warning messages

• 51 errors in Compile ***

Wie ktos gdzie lezy przyczyna? Nie moge zainstalowac komponentu a pilnie potrzebuje.