topic QV Server License disappear after Server reboot in QlikView https://community.qlik.com/t5/QlikView/QV-Server-License-disappear-after-Server-reboot/m-p/539464#M1268905 <HTML><HEAD></HEAD><BODY><P>My QV Server license just disappears after every Server reboot.</P><P>After reboot ,The QVS service is down and lef and license information in the QMC are blank without any values.</P><P>I had to manually add the serial/control number and bring back the services online.</P><P></P><P>My server is not in cluster.</P><P></P><P>Any idea why this is happening ?</P><P></P><P>Thanks</P><P>sanjeev</P></BODY></HTML> Mon, 26 Jan 2026 18:19:17 GMT 2026-01-26T18:19:17Z QV Server License disappear after Server reboot https://community.qlik.com/t5/QlikView/QV-Server-License-disappear-after-Server-reboot/m-p/539464#M1268905 <HTML><HEAD></HEAD><BODY><P>My QV Server license just disappears after every Server reboot.</P><P>After reboot ,The QVS service is down and lef and license information in the QMC are blank without any values.</P><P>I had to manually add the serial/control number and bring back the services online.</P><P></P><P>My server is not in cluster.</P><P></P><P>Any idea why this is happening ?</P><P></P><P>Thanks</P><P>sanjeev</P></BODY></HTML> Mon, 26 Jan 2026 18:19:17 GMT https://community.qlik.com/t5/QlikView/QV-Server-License-disappear-after-Server-reboot/m-p/539464#M1268905 2026-01-26T18:19:17Z Re: QV Server License disappear after Server reboot https://community.qlik.com/t5/QlikView/QV-Server-License-disappear-after-Server-reboot/m-p/539465#M1268906 <HTML><HEAD></HEAD><BODY><P>Your license details is not updating or not able to save in registry that's why it becomes blank after every reboot.</P></BODY></HTML> Thu, 19 Sep 2013 06:34:38 GMT https://community.qlik.com/t5/QlikView/QV-Server-License-disappear-after-Server-reboot/m-p/539465#M1268906 suniljain 2013-09-19T06:34:38Z Re: QV Server License disappear after Server reboot https://community.qlik.com/t5/QlikView/QV-Server-License-disappear-after-Server-reboot/m-p/539466#M1268907 <HTML><HEAD></HEAD><BODY><P>Hi Sanjeev,</P><P></P><P>&nbsp;&nbsp; Uninstall your QVS and delete the all regestries(regedit) then again install QVS and assign the licenses,CALS. Then reboot your server and watch your CALS are stable or released. Hope it is helpful for you.</P></BODY></HTML> Thu, 19 Sep 2013 06:38:23 GMT https://community.qlik.com/t5/QlikView/QV-Server-License-disappear-after-Server-reboot/m-p/539466#M1268907 2013-09-19T06:38:23Z