DNS_ERROR_NO_BOOTFILE_IF_DS_ZONE 0x800725F7

Error code 9719 · HRESULT 0x800725F7

WINDOWS

DNS server not creating or reading the boot file for the directory service integrated DNS zone.

Windows troubleshooting diagram: Device Manager warning and a system file scan
Windows errors: check drivers, system files and Event Viewer, in that order.

What it means

DNS_ERROR_NO_BOOTFILE_IF_DS_ZONE is a Windows error code (system error 9719, returned as HRESULT 0x800725F7) reported by Windows. Its official message is: “DNS server not creating or reading the boot file for the directory service integrated DNS zone.”

How to fix DNS_ERROR_NO_BOOTFILE_IF_DS_ZONE

  1. Verify the path/file actually exists and is not blocked by antivirus quarantine
  2. Reinstall the application that raised the error to restore missing files
  3. Check the full path spelling (long paths >260 chars need a registry opt-in)
  4. Test connectivity to the remote host first (ping, then the exact port)
  5. Check firewall, VPN and proxy rules for the involved process
  6. Run 'ipconfig /flushdns' and 'netsh interface ip reset', then reboot

Related errors

DNS_ERROR_NO_CREATE_CACHE_DATADNS_ERROR_NO_ZONE_INFODNS_ERROR_NO_TCPIPDNS_ERROR_NO_DNS_SERVERSDNS_ERROR_DS_ZONE_ALREADY_EXISTSDNS_ERROR_NODE_IS_DNAMEDNS_ERROR_DS_UNAVAILABLE

Source: Microsoft WinError.h

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