Windows Errors

Blue screens, error codes, system crashes and Windows update issues.

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0X00002014

Fix ERROR_DS_OBJ_CLASS_VIOLATION (0X00002014) Fast

This Active Directory error usually means you're trying to add a wrong object class to a group or co...

Intermediate 9 views May 26, 2026
0XC00D1239

Fix NS_E_PDA_FAILED_TO_RETRIEVE_FILE (0XC00D1239) in WMP

Windows Media Player can't copy a file from your device. Usually a corrupted file, sync mismatch, or...

Intermediate 10 views May 26, 2026
0XC026258A

Fix DDC/CI Invalid Message Length (0xC026258A) in Windows

This error shows up when your monitor's DDC/CI message length is wrong. We'll fix it by resetting th...

Intermediate 9 views May 26, 2026
0XC00D108E

NS_E_WMPCORE_WEBHELPFAILED 0XC00D108E Fix

Windows Media Player can't open a web help URL. Usually a busted internet connection or corrupted me...

Beginner 10 views May 26, 2026
0XC00D28A6

NS_E_DRM_MUST_APPROVE (0XC00D28A6) – Fix the DRM approval error in Windows Media Player

This error hits when Windows Media Player can't play protected content because it hasn't been approv...

Intermediate 10 views May 26, 2026
0X8000002C

STATUS_DLL_MIGHT_BE_INCOMPATIBLE (0X8000002C) fix

Windows loads a DLL that's not compatible with your current app or OS version. The fix is usually re...

Intermediate 17 views May 26, 2026
0XC00D1235

NS_E_PDA_CANNOT_SYNC_INVALID_PLAYLIST (0XC00D1235) fix

This error means Windows Media Player can't sync a playlist to a portable device. Usually a corrupte...

Beginner 9 views May 26, 2026
0XC0000118

STATUS_INVALID_LDT_SIZE 0XC0000118 Fix for Windows 10/11

This bug check means Windows tried to create a local descriptor table (LDT) with a bad size. It's al...

Intermediate 7 views May 26, 2026
0X000020B7

Can't Delete Active Directory Cross-Ref? Fix 0x000020B7 Fast

This error means you tried to delete a master cross-reference in AD. You can't—only a replica. I'll ...

Intermediate 7 views May 26, 2026
0X00003AB4

Fix ERROR_EVT_MESSAGE_ID_NOT_FOUND (0X00003AB4) Fast

This Windows Event Viewer error means the message file's missing or corrupted. Here's how to rebuild...

Intermediate 7 views May 26, 2026
0X0000048B

ERROR_MAGAZINE_NOT_PRESENT 0x48B fix for tape libraries

This pops up when backup software tries to access a tape magazine that's been pulled. Usually a phys...

Intermediate 8 views May 26, 2026
0XC0020034

EPT_NT_INVALID_ENTRY (0XC0020034) fix for Windows RPC errors

This error pops up when Windows RPC can't find a registered endpoint. Usually happens after a failed...

Intermediate 16 views May 26, 2026
0X40000023

STATUS_IMAGE_MACHINE_TYPE_MISMATCH_EXE (0X40000023) Fix

You're trying to run a 64-bit executable on a 32-bit Windows install, or vice versa. This usually ha...

Beginner 9 views May 26, 2026
0XC00D003F

NS_E_INVALID_CLIENT (0XC00D003F) – Quick Fix Guide

NSE_INVALID_CLIENT means Windows Media Player can't find the DRM client. Common in old WMP versions ...

Beginner 9 views May 26, 2026
0X00000994

Fix 0X00000994: Can't disable or delete the last admin account

Windows won't let you disable or delete the last local admin account. This error means you've hit a ...

Intermediate 9 views May 26, 2026
0X0000025D

0x25D ERROR_BAD_COMPRESSION_BUFFER Fix: Corrupt Data in Buffers

This error means Windows hit corrupted or malformed data in a compression buffer. Usually a bad driv...

Intermediate 34 views May 26, 2026
0X80280063

TPM_E_NOCONTEXTSPACE (0X80280063) Fix: No Room in Context List

Your TPM ran out of space for cryptographic contexts. Usually caused by BitLocker or old drivers. He...

Intermediate 8 views May 26, 2026
0X000004FC

Fix ERROR_INVALID_IMPORT_OF_NON_DLL (0x000004FC) on Windows

Your app crashed because it tried to load a non-DLL file as if it were a DLL. I'll show you how to f...

Intermediate 12 views May 26, 2026
0X000020CA

Fix ERROR_DS_EXISTS_IN_SUB_CLS (0X000020CA): Class used as subclass

This error means a schema class can't be deleted because another class inherits from it. You need to...

Advanced 7 views May 26, 2026
0XC01E032C

STATUS_GRAPHICS_MONITORDESCRIPTOR_NOT_IN_SET (0XC01E032C) Fix

This error fires when a display driver or tool tries to use a monitor descriptor (EDID) that isn't p...

Intermediate 12 views May 26, 2026
0XC00D0037

Fix NS_E_DUPLICATE_ADDRESS (0xC00D0037) on Windows

Your app crashed with this network error because another program grabbed the same port. Here's how t...

Intermediate 12 views May 26, 2026
0X80110409

Fix COMADMIN_E_APP_FILE_VERSION (0x80110409) in 5 Minutes

This error means your COM+ app file has a version mismatch. Here's how to fix it fast, no fluff....

Intermediate 19 views May 26, 2026
0X00001A38

ERROR_CRM_PROTOCOL_NOT_FOUND (0X00001A38) Fix

This error means a CRM protocol driver isn't registered. Happens after a bad cluster resource failov...

Intermediate 7 views May 26, 2026
0XC000000A

STATUS_BAD_INITIAL_PC (0XC000000A) Thread Fix

STATUS_BAD_INITIAL_PC means Windows couldn't start a thread because the entry point address was garb...

Intermediate 22 views May 26, 2026