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8021x wired policy

About this tag
The 8021x wired policy tag covers discussions about enterprise network authentication using the IEEE 802.1X standard for wired connections on Windows systems. A recurring theme is that Windows 11 feature updates can remove or empty the C:\Windows\dot3svc\Policies folder, which stores Wired AutoConfig policy files. This causes machines to lose wired network access until administrators manually restore the policy or reapply Group Policy. The tag focuses on troubleshooting this migration issue, including manual intervention steps and Group Policy reapplication to restore 802.1X wired authentication after upgrades.
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    Windows 11 Upgrades Leave 802.1X Wired Policy Missing dot3svc

    A growing number of enterprise IT teams and system administrators are again reporting that Windows 11 feature updates can leave machines without wired network access by removing or emptying the C:\Windows\dot3svc\Policies folder — the place Windows stores the Wired AutoConfig (802.1X) policy...
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    • 8021x wired policy dot3svc dot3svc policies enterprise networking remediation plan windows 11 upgrade wired 8021x
    • Replies: 1
    • Forum: Windows News
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