https://community.ruckuswireless.com/t5/SmartZone-and-Virtual-SmartZone/the-system-capability-is-invalid/m-p/12589#M591 It seems that the CPU assigned to your VM is too slow. What hypervisor and what's the physical CPU on it that you're using ? Thu, 26 Sep 2019 13:47:20 GMT diego_garcia_de 2019-09-26T13:47:20Z https://community.ruckuswireless.com/t5/SmartZone-and-Virtual-SmartZone/the-system-capability-is-invalid/m-p/12588#M590 Virtual Smartzone<span class="lia-inline-image-display-wrapper" image-alt="Image_ images_messages_5f91c401135b77e2479159a6_0a3b31d563ccdd718a39810488cee99a_RackMultipart20190926743651fi3-4730f86f-8056-40ee-8e9e-fc5b8cc90bf7-553272071.JPG1569476143"><img src="https://community.ruckuswireless.com/t5/image/serverpage/image-id/1957iC516A237252F78C3/image-size/large?v=v2&amp;px=999" role="button" title="Image_ images_messages_5f91c401135b77e2479159a6_0a3b31d563ccdd718a39810488cee99a_RackMultipart20190926743651fi3-4730f86f-8056-40ee-8e9e-fc5b8cc90bf7-553272071.JPG1569476143" alt="Image_ images_messages_5f91c401135b77e2479159a6_0a3b31d563ccdd718a39810488cee99a_RackMultipart20190926743651fi3-4730f86f-8056-40ee-8e9e-fc5b8cc90bf7-553272071.JPG1569476143" /></span> always&nbsp;the system capability is invalid<BR />what wrong?<BR />thanks Thu, 26 Sep 2019 05:35:52 GMT https://community.ruckuswireless.com/t5/SmartZone-and-Virtual-SmartZone/the-system-capability-is-invalid/m-p/12588#M590 muharman_wahid 2019-09-26T05:35:52Z https://community.ruckuswireless.com/t5/SmartZone-and-Virtual-SmartZone/the-system-capability-is-invalid/m-p/12589#M591 It seems that the CPU assigned to your VM is too slow. What hypervisor and what's the physical CPU on it that you're using ? Thu, 26 Sep 2019 13:47:20 GMT https://community.ruckuswireless.com/t5/SmartZone-and-Virtual-SmartZone/the-system-capability-is-invalid/m-p/12589#M591 diego_garcia_de 2019-09-26T13:47:20Z https://community.ruckuswireless.com/t5/SmartZone-and-Virtual-SmartZone/the-system-capability-is-invalid/m-p/12590#M592 @<A alt="" href="https://forums.ruckuswireless.com/ruckuswireless/people/diego_garcia_del_rio" name="" rel="nofollow" target="" title="Link httpsforumsruckuswirelesscomruckuswirelesspeoplediego_garcia_del_rio" type="" value="">Diego Garcia del Rio</A>&nbsp;sory i slow response. i using Hyper-V 6.3.9600.16384 Windows Server 2012 r2 Standar. and CPU Intel(R) Xeon(R) CPU E5-2603 v3 @ 1.60Ghz. Memory (ram) 28GB<BR alt="" name="" rel="" target="" title="" type="" value="" /><BR alt="" name="" rel="" target="" title="" type="" value="" />thanks&nbsp; Wed, 09 Oct 2019 08:19:21 GMT https://community.ruckuswireless.com/t5/SmartZone-and-Virtual-SmartZone/the-system-capability-is-invalid/m-p/12590#M592 muharman_wahid 2019-10-09T08:19:21Z https://community.ruckuswireless.com/t5/SmartZone-and-Virtual-SmartZone/the-system-capability-is-invalid/m-p/12591#M593 @<A alt="" href="https://forums.ruckuswireless.com/ruckuswireless/people/diego_garcia_del_rio" name="" rel="nofollow" target="" title="Link httpsforumsruckuswirelesscomruckuswirelesspeoplediego_garcia_del_rio" type="" value="">Diego Garcia del Rio</A>&nbsp;sory i slow response. i using Hyper-V 6.3.9600.16384 Windows Server 2012 r2 Standar. and CPU Intel(R) Xeon(R) CPU E5-2603 v3 @ 1.60Ghz. Memory (ram) 28GB<BR alt="" name="" rel="" target="" title="" type="" value="" /> Wed, 09 Oct 2019 08:20:15 GMT https://community.ruckuswireless.com/t5/SmartZone-and-Virtual-SmartZone/the-system-capability-is-invalid/m-p/12591#M593 muharman_wahid 2019-10-09T08:20:15Z