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Echekwara usoro a. Biko jụọ ajụjụ ọhụrụ ma ọ bụrụ na ị chọrọ enyemaka.

<a id="errorCode" title="SEC_ERROR_UNKNOWN_ISSUER">SEC_ERROR_UNKNOWN_ISSUER</a>

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  • 1 nwere nsogbu anwere nsogbu a
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  • Nzaghachi ikpeazụ nke Toad-Hall

MichielY
MichielY
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For some time, Thunderbird doesn't seem to work with my gmail account. I tried te re-install but now it doesn't work at all (see screenshot). I get error code <a id="errorCode" title="SEC_ERROR_UNKNOWN_ISSUER">SEC_ERROR_UNKNOWN_ISSUER</a>

There is nothing installed on my computer called "Browser Safeguard", as was suggested in an earlier post.

For some time, Thunderbird doesn't seem to work with my gmail account. I tried te re-install but now it doesn't work at all (see screenshot). I get error code <a id="errorCode" title="SEC_ERROR_UNKNOWN_ISSUER">SEC_ERROR_UNKNOWN_ISSUER</a> There is nothing installed on my computer called "Browser Safeguard", as was suggested in an earlier post.

All Replies (3)

Matt
Matt
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  • Top 10 Contributor
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what anti virus do you have installed? my guess is the certificate is being issues by your anti virus product. NOT a certifying authority unless you allow it to be one. I would not. I would turn of anti virus scanning of email.

MichielY
MichielY Jụọ onye nwe ya ajụjụ
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Tanks for your reply

I have Bullguard installed. That used to work fine...

Wouldn't turning off anti virus for e-mail be a risky, or even foolish thing to do?

Toad-Hall
Toad-Hall
  • Top 10 Contributor
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Not really. Thunderbird by default does not allow remote content. You would have to specifically allow that.

Also advisable to not have 'display attchments inline' selected by default. Only use if you know who sent the email.

please read. http://kb.mozillazine.org/Email_scanning_-_pros_and_cons