Windows Errors

0XC000029A

Fix STATUS_POLICY_OBJECT_NOT_FOUND 0XC000029A on Windows

This error means a local or group policy object is missing or corrupted. Usually shows up during log...

Intermediate 👁 29 May 27, 2026

0X0000091B

0X0000091B: Operation Invalid for This Device – Quick Fix

This error means Windows can't perform the operation on that device. Usually a driver conflict or co...

Intermediate 👁 28 May 27, 2026

0XC00D11BF

Fix NS_E_WMP_GOFULLSCREEN_FAILED (0XC00D11BF) in Windows Media Player

Windows Media Player won't go full screen? Here's how to fix that 0XC00D11BF error fast. Start with ...

Beginner 👁 27 May 27, 2026

0XC022000B

STATUS_FWP_DYNAMIC_SESSION_IN_PROGRESS fix that actually works

You're getting this firewall error when a Windows Filtering Platform session is already open. Here's...

Intermediate 👁 28 May 27, 2026

0X80320023

Fix FWP_E_NULL_DISPLAY_NAME (0x80320023) in Windows Firewall

Windows Firewall rule got corrupted with a blank display name. Usually happens after a failed third-...

Intermediate 👁 41 May 27, 2026

0XC00D0BC0

Fix NS_E_LICENSE_OUTOFDATE (0XC00D0BC0) – Expired Media License

This error means a DRM-protected media file has an expired license. Fix it by renewing the license o...

Intermediate 👁 24 May 27, 2026

0XC00D1197

NS_E_WMP_CANNOT_FIND_FILE (0XC00D1197) fix

Windows Media Player can't find a file it's trying to play. Usually a broken shortcut, moved file, o...

Beginner 👁 39 May 27, 2026

0XC00D1B89

NS_E_NO_AUDIODATA (0XC00D1B89) — No audio data received for seconds

Media player or streaming app throws this when it stops getting audio data for several seconds. Usua...

Intermediate 👁 27 May 27, 2026

0X00000099

ERROR_INVALID_LIST_FORMAT (0x00000099) fix — list is garbage

You’ve got an OS-level semaphore list corruption. Restore the PEB structure or nuke the bad handle c...

Intermediate 👁 22 May 27, 2026

0x80070002

Windows Errors: The 0x80070002 Update Failure & Fixes

Windows Update fails with 0x80070002 when the system can't find required files. Usually a corrupted ...

Intermediate 👁 28 May 27, 2026

0X00002172

Fix 0X00002172: SAM init failure during Windows boot

Your PC hits this blue screen when the SAM registry hive is corrupt or missing. It usually happens a...

Intermediate 👁 26 May 27, 2026

0XC0000408

STATUS_USER2USER_REQUIRED (0XC0000408) — Kerberos User2User explained

Happens when a service ticket requires User2User authentication but the client or server doesn't sup...

Intermediate 👁 20 May 27, 2026

0X000007E6

0x000007E6 Error: Invalid Color Index in Profile

You're getting this error when Windows can't find a named color in a color profile. It usually happe...

Intermediate 👁 26 May 27, 2026

0XC00D103C

JPEG 0XC00D103C: Image Too Large — Quick Fixes

Windows Photos app throws 0XC00D103C when a JPEG is too big or corrupted. Quick answer: resize or co...

Beginner 👁 24 May 27, 2026

0XC0000129

STATUS_TOO_MANY_THREADs 0XC0000129: The Real Fixes

Your process hit the thread limit. Almost always a runaway app or misconfigured service. Here's how ...

Intermediate 👁 41 May 27, 2026

0XC000015C

Fix STATUS_NOT_REGISTRY_FILE (0XC000015C) Fast

This error means Windows can't load a registry hive file. It's almost always a corrupted SAM, SOFTWA...

Intermediate 👁 21 May 27, 2026

0X4000000E

STATUS_IMAGE_MACHINE_TYPE_MISMATCH (0X4000000E) Fix

This error means a 32-bit app or driver is trying to run on a 64-bit system but the architecture doe...

Intermediate 👁 34 May 27, 2026

0X000D1136

Fix NS_S_WMPBR_PARTIALSUCCESS (0X000D1136) in WMP

WMP says transfer succeeded but it's lying. Some files didn't sync because of DRM, corrupt metadata,...

Intermediate 👁 21 May 27, 2026

0X800F0216

SPAPI_E_FILEQUEUE_LOCKED (0X800F0216) Fix: Stop Driver Installation from Freezing

This error means the driver installation queue is stuck. I'll show you how to kill the lock, clear t...

Intermediate 👁 43 May 27, 2026

0X80004021

CO_E_NOT_SUPPORTED (0X80004021) – The fix that actually works

This error means Windows can't handle a COM call. The real fix is fixing the COM registration or per...

Intermediate 👁 35 May 27, 2026

0X00002B0C

Fix WSA_QOS_EFILTERTYPE (0x00002b0c) QOS filter error

Your PC hit error 0x00002b0c because an app used a bad QOS filter type. Here are three fixes, from a...

Intermediate 👁 22 May 27, 2026

0X80290107

TPMAPI_E_INTERNAL_ERROR (0X80290107) Fix Guide

A TPM internal error that usually means the TPM chip is locked, has outdated firmware, or a driver g...

Intermediate 👁 52 May 27, 2026

0X00000253

0X00000253: The Reply Message Mismatch Trap

This error means a network reply didn't match the request. Usually caused by misconfigured Kerberos ...

Intermediate 👁 35 May 27, 2026

0XC00D276C

Fix DRM error 0XC00D276C on Windows 10 and 11

This DRM error usually blocks media playback or device registration. The fix is resetting the DRM st...

Intermediate 👁 28 May 27, 2026