Hi all, I have Win7 and want to use IPv6 with EUI-64 address. Trying to do netsh interface ipv6 set global randomizeidentifiers=disabled netsh interface ipv6 set privacy state=disabled and it works fine. But only until restart. After new boot, everything is back, no EUI-64. Is there any way to save it permanently? I've tried some "store=persistent" in many ways, but it didn't help. Any ideas? Thanks, Fosfor PS: the same question has been asked at
http://social.answers.microsoft.com/Forums/en-US/w7network/thread/815f52c0-717a-457e-b1e7-d8ec54c7c909
few months ago, but I'm unable to find answer (neither in MS forums, nor in google, wiki, etc.)

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Hi,

Please try to run this command in an elevated command prompt which is opened with the option “Run as Administrator” and see how it works.

In addition, please update the NIC driver.

Thanks. Nicholas Li - MSFT

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Hi Nicholas, tnx for replay, but it didn't help :-/ I'm running all "sh" commands with elevated rights, so this cannot be the reason. And after driver update all is the same - it works till restart. BTW: new drivers from Intel - wow! So much icons, functions! VLANs, cable length! Amazing! (LOL - till today evening I was all time on M$ drivers;) Any sugestions? Fosfor

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Hello,i am having problems with the store=persistent command as well..i just cant store some settings persistently..i mean the ipv4/6 global settings i have no problems at all and it stores persistenly even when i reboot my system, but some route commands i cant use the store=persistent command and it says its not properly typed...anyways i hope this "bug" gets fixed anytime via windows update..RR

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some route commands i cant use the store=persistent command and it says its not properly typed...
Hi, can you tell us what commands in what syntax? For example this is not working for me: netsh interface ipv6 set global randomizeidentifiers=disabled store=persistent Even it should work according to /?. And more - it doesn't have persistent effect and it doesn't set randomizeidentifiers to disabled! And write "OK" to shell. What a mess! Fosfor

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Hi AakaFosfor,using the same syntax as ur using for the randomizeindentifiers works perfectly for me except i dont use the persistent command coz it just doesnt work and it acuses syntax error however if i dont use the persistent thingy it works perfectly and it wont reset on a system reboot...try to use it without the persistent command that im sure it will work for ya eg: netsh interface ipv6 set global randomizeidentifiers=disabled thats all u need to do ,try that and lemme know the results!Kind regards,RR

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netsh interface ipv6 set global randomizeidentifiers=disabled
Hi, this is the command I'm using (see above). This only one works, but only till restart... Fosfor

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Hi AakaFosfor,thats weird coz i perform the same thing as u do and it doesnt reset after i reboot my system...i suspect it might be something related to ur hardware or an app is reseting it..i dont know im just trying to guess!anyways w8 for the other guys that they might get u a more substantial help..Kind regards,RR

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Anybody has the same problem? Anybody know the solution?

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I have another W7 computer now with the same problem - different HW, different SW, installed few weeks ago and IPv6 doesn't working correctly too :-/

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Hi, i have the same problem right now and i could find nothing about that. Could you solve this?

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