Windows Errors

0XC0000908

STATUS_BAD_MCFG_TABLE (0XC0000908) — The PCI resource conflict fix

This bugcheck means Windows can't read the MCFG table from the BIOS — usually a PCIe device conflict...

Intermediate 👁 57 May 26, 2026

0XC00D0FE5

NS_E_WMP_UI_OBJECTNOTFOUND (0XC00D0FE5) — Object Attributes Fail

This Windows Media Player error pops up when a UI object referenced by attributes doesn't actually e...

Intermediate 👁 31 May 26, 2026

0XC0000020

STATUS_INVALID_FILE_FOR_SECTION (0xC0000020) Fix

This error means Windows can't read the attributes of a file mapped to memory. The fix is straightfo...

Beginner 👁 35 May 26, 2026

0XC00D0FBA

Fix NS_E_WMP_PATH_ALREADY_IN_LIBRARY (0XC00D0FBA)

This pops up when Windows Media Player spots a duplicate file path in its library. It's a library sy...

Beginner 👁 29 May 26, 2026

0XC00D1BA9

Fix NS_E_NO_SMPTE_WITH_MULTIPLE_SOURCEGROUPS (0XC00D1BA9) in Windows

This error pops up in Windows Media Center or similar apps when you try to generate a time code for ...

Beginner 👁 30 May 26, 2026

0X00000506

Fixing ERROR_VDM_DISALLOWED (0x00000506) on 64-bit Windows

This error means Windows blocked a 16-bit app. You're running 64-bit Windows, which dropped NTVDM. H...

Intermediate 👁 39 May 26, 2026

0X80320020

FWP_RANGE (0X80320020) Fix: Invalid IP Range in Firewall Rules

Windows Filtering Platform hits this when a port range or IP range is syntactically wrong. The fix i...

Intermediate 👁 39 May 26, 2026

0X00000523

0x00000523 Invalid Account Name Fix That Works

This error means Windows can't parse the name you typed. The fix is almost always in the format or d...

Intermediate 👁 41 May 26, 2026

0XC00D1BD4

NS_E_INVALID_FOLDDOWN_COEFFICIENTS (0XC00D1BD4) Fix

This error pops up when Windows Media Player or a codec can't handle audio fold-down coefficients. T...

Intermediate 👁 35 May 26, 2026

0XC000020E

STATUS_TOO_MANY_NODES (0xC000020E) – SMB node limit hit

Windows hits this when SMB can't add more nodes (connections) to a cluster or share. Usually from st...

Intermediate 👁 58 May 26, 2026

0XC0000231

STATUS_MARSHALL_OVERFLOW (0xC0000231) Fix: Buffer Overflow in Marshaling

0xC0000231 means the kernel/user marshaling buffer overflowed. Usually caused by buggy drivers or co...

Intermediate 👁 44 May 26, 2026

0XC00D1072

Fix NS_E_WMX_ITEM_TYPE_ILLEGAL (0XC00D1072) in Windows Media Player

This error means you're trying to add an item to a playlist that Windows Media Player doesn't suppor...

Beginner 👁 29 May 26, 2026

0X4000002A

STATUS_HIBERNATED 0X4000002A – Hibernation Glitch Fixed

This error means your system woke from hibernation but some drivers or apps didn't reinitialize righ...

Beginner 👁 34 May 26, 2026

0XC00D0022

NS_E_INDUCED (0XC00D0022): Testing Error Fixes

This error shows up when Media Foundation or DirectShow code is in testing mode. You'll see it after...

Intermediate 👁 33 May 26, 2026

0X000008B7

NERR_UserLogon (0X000008B7): Can't Delete User With Active Session

You can't delete a Windows user while they're logged on. The fix: force logoff via command line or r...

Intermediate 👁 37 May 26, 2026

0X000D2AF8

NS_S_REBOOT_RECOMMENDED (0X000D2AF8) — Fix in 30 Seconds or Less

This error means the install worked but file cleanup stalled. A reboot usually fixes it — sometimes ...

Beginner 👁 34 May 26, 2026

0X000020BA

Fix ERROR_DS_DUP_RDN (0X000020BA) in Active Directory

Active Directory schema update fails with duplicate RDN error. Common when adding a new attribute or...

Intermediate 👁 33 May 26, 2026

0X80290206

Fix TBSIMP_E_DUPLICATE_VHANDLE (0X80290206) in Windows

This error means TPM's virtual handle registry is corrupted. Start with a reboot—works half the time...

Intermediate 👁 35 May 26, 2026

0X00003AAD

Event Viewer Filter Error 0X00003AAD Fix

ERROR_EVT_FILTER_UNEXPECTEDTOKEN means your Event Viewer filter has a typo or bad syntax. Fix the fi...

Beginner 👁 36 May 26, 2026

0XC00D2907

NS_E_ANALOG_VIDEO_PROTECTION_LEVEL_UNSUPPORTED (0XC00D2907) Fix

Windows Media Player blocks analog video playback due to a protection mismatch. The fix is disabling...

Beginner 👁 35 May 26, 2026

0X80100012

SCARD_E_SYSTEM_CANCELLED (0x80100012) Fix for Smart Card Readers

This error pops up when a smart card read operation gets killed by the system during shutdown or log...

Intermediate 👁 35 May 26, 2026

0XC00002D4

STATUS_DS_INVALID_GROUP_TYPE (0XC00002D4) Fix

This error means you tried to create or modify a security group in Active Directory with an invalid ...

Intermediate 👁 39 May 26, 2026

0X000032D9

IPSec Tunnel Filter Missing? Here's the Fix for 0x000032D9

Windows can't find a tunnel filter when setting up IPSec. Usually a policy mismatch or corrupt confi...

Intermediate 👁 26 May 26, 2026

0XC00D0041

NS_E_INCOMPATIBLE_FORMAT (0XC00D0041) – Quick Fix for Windows Media Center

Windows Media Center drops NS_E_INCOMPATIBLE_FORMAT when a TV tuner can't handle the stream. The fix...

Intermediate 👁 35 May 26, 2026