Windows Event ID Lookup
Enter any Windows Event ID for a plain-English explanation, log source, severity and troubleshooting steps.
💡 The table below shows only the 15 most common Event IDs. Our full database covers 200+ IDs across authentication, account management, system, services, DNS, DHCP, BitLocker, Hyper-V, printing, RDP, firewall, Group Policy, Defender and more — use the search button above to look up any ID not listed.
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Troubleshooting tips
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15 Most Common Event IDs
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| Event ID | Name | Log | Severity |
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