ansys12.0 release版今天突然打不开，试了网上的很多方法，关掉杀毒软件，关掉无线网卡，都不行

我没装在C盘，点了Server ANSLIC_ADMIN Utility里面的start the ANSYS,Inc.License Manager,显示如图我又按照图上说的点了View Status/Diagnostics Options里面的View the ANSYS Licensing Interconnect debug log file ，显示如下：2011/05/25 11:34:09 INFO ANSYSLI_CMD=C:\Program Files\ANSYS Inc\Shared Files\Licensing\win32\ansysli_server.exe -nodaemon2011/05/25 11:34:09 INFO ANSYSLI_INITIALIZATION_FILE='C:\Program Files\ANSYS Inc\Shared Files\Licensing\ansyslmd.ini'2011/05/25 11:34:09 INFO ANSYSLI_PRODORD_FILE='C:\Program Files\ANSYS Inc\Shared Files\Licensing\prodord\ansysli.prodord.xml'2011/05/25 11:34:09 INFO FLEXLM_LICENSE_FILE='C:\Program Files\ANSYS Inc\Shared Files\Licensing\license.dat' 2011/05/25 11:34:09 INFO Backing up FLEXlm debug log file to C:\Program Files\Ansys Inc\Shared Files\Licensing\license.log.old.2011/05/25 11:34:09 INFO C:\Program Files\ANSYS Inc\Shared Files\Licensing\win32\lmgrd.exe -c "C:\Program Files\ANSYS Inc\Shared Files\Licensing\license.dat" -l "C:\Program Files\Ansys Inc\Shared Files\Licensing\license.log"2011/05/25 11:34:10 ERROR Failed to start the FLEXlm license manager. Please check the FLEXlm log file C:\Program Files\Ansys Inc\Shared Files\Licensing\license.log for more information (errno = 2).2011/05/25 11:34:10 ERROR Could not start FLEXlm server. Please check the FLEXlm log file. Exiting.