hspice2005安装不成功，怎么回事啊？

前几天都还可以用的，今天突然Avanwaves不能打开了，然后再怎么重装都没用，都是这样，有人知道这是什么原因吗?
这是license的内容
#Synopsys Hspice 2005.3
#Below are products packages informations
PACKAGE TeamEFAStarHSPICE avantd 2005.3 5030E0C118161D9C2DDD \\
COMPONENTS=" hspice_gui hspice encrypt hspicewin hsptest \\
vlsi500 vlsi2000 gemini_hspice metawaveswin metawaves \\
avanwaves avanwaveswin hspice_cosim scratch hspicerf hspice_rf \\
hspice_adv hspice_rf_char hspicext hspicecmirt hspicecmidev \\
hspice-XO " ck=216
#Below are feature informations
FEATURE TeamEFAStarHSPICE avantd 2005.3 31-dec-2050 uncounted \\
DCFE951F005EC01439B7 HOSTID=ANY ISSUER="Team EFA 2005" \\
NOTICE="NOT TO BE SOLD" ck="45" SN="AVANTD_CR1S"
环境变量都已经设置
AVANTD_LICENSE_FILE     D:\synopsys\Hspice2005.03\license.dat
LM_LICENSE_FILE             D:\synopsys\Hspice2005.03\license.dat
SNPSLMD_LICENSE_FILE    D:\synopsys\Hspice2005.03\license.dat

申明：网友回复良莠不齐，仅供参考。如需专业解答，请学习本站推出的微波射频专业培训课程。