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| How do I erase slot 2 on a Yubikey w/ firmware 2.2.3? https://forum.yubico.com/viewtopic.php?f=16&t=994 |
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| Author: | albuqueb [ Fri Mar 08, 2013 2:56 am ] |
| Post subject: | How do I erase slot 2 on a Yubikey w/ firmware 2.2.3? |
Hello, I can't seem to find how to erase slot 2. I'm following the document below, and mis-configured slot 2. I'd like to erase this slot and retry. http://www.yubico.com/wp-content/upload ... ey_1.0.pdf Presently, I'm getting an error from YubiTOTP.exe that "Both configurations are set. Cannot program" Thanks for your help!! |
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| Author: | Tom [ Fri Mar 08, 2013 8:58 am ] |
| Post subject: | Re: How do I erase slot 2 on a Yubikey w/ firmware 2.2.3? |
Hello Albuqueb, Sorry just a clarification, you get that error from the TOTP app or from the personalization tool while configuring the Yubikey? |
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| Author: | albuqueb [ Fri Mar 08, 2013 6:33 pm ] |
| Post subject: | Re: How do I erase slot 2 on a Yubikey w/ firmware 2.2.3? |
Hi Tom, thanks for your response. The message is from the TOTP application and not from the Yubikey personalization tool. I read some where referring to the ability to use the personalization tool to erase a slot but I'm not able to determine exactly how to do this. I tried writing all '00's (without pressing the 'generate' button') but this doesn't erase the slot as I get the same message. I entered the Google key as a static password but on trying to retrieve it through the TOTP application, I get a message 'Failed to retrieve TOTP'. Thanks for your help! |
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| Author: | Klas [ Mon Mar 11, 2013 1:12 pm ] |
| Post subject: | Re: How do I erase slot 2 on a Yubikey w/ firmware 2.2.3? |
Hello. To erase the contents of a slot use the "Cross-Platform Personalization Tool", enter the "Tools" menu and the "Delete Configuration" sub menu. /klas |
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| Author: | albuqueb [ Mon Mar 11, 2013 10:28 pm ] |
| Post subject: | Re: How do I erase slot 2 on a Yubikey w/ firmware 2.2.3? |
Hello Klas, Thanks for your reply. I have version 3.0.2 of the personalization tool. Under tools I do not see an sub-menu for '"Delete Configuration". All I see is the 'Number Converter' tool. ----- Please let me know if I missing something. Thanks! |
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| Author: | Klas [ Tue Mar 12, 2013 7:38 am ] |
| Post subject: | Re: How do I erase slot 2 on a Yubikey w/ firmware 2.2.3? |
Ah, yes. That was added in version 3.1.2, so if you download the latest version from http://www.yubico.com/products/services ... tools/use/ you should be fine. /klas |
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