Hello Hotas,
Are you getting any specific error message ? I assume you are working with a virtual environment mention on the AN3936.
Copy the following text below on a notepad and save it as a license.dat , now look in the installation path and locate the current license.dat file. If you find it replace it, let me know if this helps you
#######################################################
# ( 817): CW Development Studio for Power Architecture, Professional Edition, v.8.7 (Windows host)
#######################################################
FEATURE WIN32_PLUGINS_GCC_Adapters metrowks 1.0 30-jun-2013 uncounted \
8087772B90CD VENDOR_STRING="GCC Adapters Windows" HOSTID=ANY \
ck=135
FEATURE Win32_PLUGINS_PPCCPU_COMM metrowks 1.0 30-jun-2013 uncounted \
869820A26C68 VENDOR_STRING="EPPC CPU_COMM" HOSTID=ANY ck=24
FEATURE Win32_PLUGINS_PPCCPU_HOST metrowks 1.0 30-jun-2013 uncounted \
F435D0135520 VENDOR_STRING="EPPC CPU_HOST" HOSTID=ANY ck=101
FEATURE Win32_PLUGINS_PPCCPU_PQ3 metrowks 1.0 30-jun-2013 uncounted \
FB3998D7D90D VENDOR_STRING="PPC CPU PQ3 Windows" HOSTID=ANY \
ck=180
FEATURE Win32_Plugins_Common_eLinux metrowks 2.0 30-jun-2013 \
uncounted 7CB5B24A37DA VENDOR_STRING="Common Embedded Linux \
Plugins" HOSTID=ANY ck=192
FEATURE Win32_Plugins_PPC_EmLinux metrowks 2.0 30-jun-2013 uncounted \
BAEE4640BCF2 VENDOR_STRING="Embedded Linux PPC plugins" \
HOSTID=ANY ck=146
FEATURE Win32_CWIDE_Unlimited metrowks 5.5 30-jun-2013 uncounted \
E0A79DC27107 VENDOR_STRING="CodeWarrior IDE 4.2 or later, \
Windows" HOSTID=ANY ck=125
FEATURE Win32_CFP_PPC metrowks 8.0 30-jun-2013 uncounted D6498FA78EAD \
VENDOR_STRING="PPC Flash Programming" HOSTID=ANY ck=193
FEATURE WIN32_PLUGINS_COMP_PPC metrowks 8.0 30-jun-2013 uncounted \
67CECCF2C75B VENDOR_STRING="PPC build tools" HOSTID=ANY ck=206
FEATURE WIN32_PLUGINS_DBG_PPC metrowks 8.0 30-jun-2013 uncounted \
5E0831A5EDE7 VENDOR_STRING="EPPC - Debugger" HOSTID=ANY ck=139
FEATURE WIN32_PLUGINS_PPC metrowks 8.0 30-jun-2013 uncounted \
3C988DEDF3AC VENDOR_STRING="EPPC Plugins" HOSTID=ANY ck=196
