Outlook - mail.live.com incorrect TLS Cert

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Forums › Desktop computing › Outlook - mail.live.com incorrect TLS Cert

mentalinc

3239 posts

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#319789 2-Jun-2025 21:59

Went to check email tonight and got "net::ERR_CERT_COMMON_NAME_INVALID"

Cert looks like this:

outlook however is working fine

https://outlook.live.com/mail/0/

CPU: AMD 5900x | RAM: GSKILL Trident Z Neo RGB F4-3600C16D-32GTZNC-32-GB | MB: Asus X570-E | GFX: EVGA FTW3 Ultra RTX 3080Ti| Monitor: LG 27GL850-B 2560x1440

Quic: https://account.quic.nz/refer/473833 R473833EQKIBX

Behodar

10508 posts

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#3380054 3-Jun-2025 09:36

You say mail.live.com in the subject but your link is to outlook.live.com. Neither give a TLS error here (both ultimately redirect to www.microsoft.com though).

mentalinc

3239 posts

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#3380113 3-Jun-2025 10:38

Yeah seems to have resolved.

mail.live.com was causing the error last night, but at the same time outlook.live.com was working fine.

CPU: AMD 5900x | RAM: GSKILL Trident Z Neo RGB F4-3600C16D-32GTZNC-32-GB | MB: Asus X570-E | GFX: EVGA FTW3 Ultra RTX 3080Ti| Monitor: LG 27GL850-B 2560x1440

Quic: https://account.quic.nz/refer/473833 R473833EQKIBX

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