topic Critical system error while trying to change Host ID in Software Archive https://community.intel.com/t5/Software-Archive/Critical-system-error-while-trying-to-change-Host-ID/m-p/752816#M4201 I've purchased a floating license of Parallel Studio XE 2011 and registered it successfully.<DIV>The license server has 2 Ethernet cards. I was using the eth1 interface, but lmhostid recognized eth0 MAC address as the Host ID, so I've plugged it instead.<DIV></DIV><DIV>Unfortunately, I entered the eth1 MAC address as Host ID and now I need to modify the license file but I always get the same error as the user in this thread:<A href="http://software.intel.com/en-us/forums/showthread.php?t=86523">http://software.intel.com/en-us/forums/showthread.php?t=86523</A><BR /><DIV></DIV><DIV>In addition, when I log in the Registration Center website, no registered products appear in the list.</DIV></DIV><DIV></DIV><DIV>Could you help me to solve these problems? Thanks in advance.</DIV></DIV> Mon, 21 Nov 2011 13:47:30 GMT fmartinez1 2011-11-21T13:47:30Z Critical system error while trying to change Host ID https://community.intel.com/t5/Software-Archive/Critical-system-error-while-trying-to-change-Host-ID/m-p/752816#M4201 I've purchased a floating license of Parallel Studio XE 2011 and registered it successfully.<DIV>The license server has 2 Ethernet cards. I was using the eth1 interface, but lmhostid recognized eth0 MAC address as the Host ID, so I've plugged it instead.<DIV></DIV><DIV>Unfortunately, I entered the eth1 MAC address as Host ID and now I need to modify the license file but I always get the same error as the user in this thread:<A href="http://software.intel.com/en-us/forums/showthread.php?t=86523">http://software.intel.com/en-us/forums/showthread.php?t=86523</A><BR /><DIV></DIV><DIV>In addition, when I log in the Registration Center website, no registered products appear in the list.</DIV></DIV><DIV></DIV><DIV>Could you help me to solve these problems? Thanks in advance.</DIV></DIV> Mon, 21 Nov 2011 13:47:30 GMT https://community.intel.com/t5/Software-Archive/Critical-system-error-while-trying-to-change-Host-ID/m-p/752816#M4201 fmartinez1 2011-11-21T13:47:30Z