Windows Errors

0X000007DA

ERROR_INVALID_CMM (0X000007DA) Fix: Color Management Module Invalid

This error pops up when Windows can't load a color management module (CMM) for your display or print...

Intermediate 👁 22 Jun 10, 2026

0X80110426

COMADMIN_E_COMPFILE_GETCLASSOBJ (0X80110426) Fix

This error hits when registering a COM+ component and the DLL's GetClassObject fails. It's usually a...

Intermediate 👁 19 Jun 10, 2026

0X00002124

ERROR_DS_SRC_NAME_MISMATCH (0x00002124) Fix

Active Directory cross-domain move fails because source domain renamed the object but destination ha...

Advanced 👁 23 Jun 10, 2026

0X00001A9B

0x1A9B Miniversion Modify Access Fix

You can't open a file miniversion (shadow copy) with write access. Fix: check sharing, use read-only...

Intermediate 👁 21 Jun 10, 2026

0X00000581

ERROR_HOTKEY_ALREADY_REGISTERED (0X00000581) Fix

This error means a hotkey combo is already taken by another app. I'll show you how to find the culpr...

Intermediate 👁 26 Jun 10, 2026

0X000010DB

Fix ERROR_MEDIA_INCOMPATIBLE (0x000010DB) – Media Not Compatible

This error means Windows can't use the media you inserted—tape, optical disc, or removable drive—bec...

Intermediate 👁 22 Jun 10, 2026

0X8010000F

SCARD_E_PROTO_MISMATCH (0X8010000F) Card Protocol Fix

This error means your smart card and reader aren't speaking the same protocol. Most times, it's a dr...

Intermediate 👁 45 Jun 10, 2026

0X000000A7

Fixing ERROR_LOCK_FAILED (0x000000A7) – Lock Region

This error shows up when a file lock conflicts with another process or NTFS permissions. Usually hap...

Intermediate 👁 26 Jun 10, 2026

0X0000076F

Fix ERROR_INVALID_FORM_SIZE (0x0000076F) Fast

This error means Windows couldn't use a form size you specified, usually in printing or display sett...

Beginner 👁 23 Jun 10, 2026

0X8001012B

CO_E_NETACCESSAPIFAILED (0x8001012B) – NetAccessDel/NetAccessAdd Failed

This error pops up when a COM call fails because network access APIs like NetAccessDel or NetAccessA...

Intermediate 👁 25 Jun 10, 2026

0X00000981

Fix 0X00000981: 'The alert recipient is invalid'

This error means Windows can't send an alert because the recipient email address is wrong or misconf...

Beginner 👁 27 Jun 10, 2026

0XC01E0347

STATUS_GRAPHICS_INVALID_GAMMA_RAMP (0XC01E0347) Fixed

STATUS_GRAPHICS_INVALID_GAMMA_RAMP means Windows rejected a gamma ramp table call. The fix is resett...

Intermediate 👁 39 Jun 10, 2026

0X000008B0

Fix Windows user account already exists error 0x000008B0

Error 0x000008B0 shows up when adding a user that's already in the local SAM, often after a domain m...

Intermediate 👁 36 Jun 10, 2026

0X8034000B

NDIS multicast error 0x8034000B fix

This error means Windows tried to remove a multicast address that wasn't added. It's a driver or net...

Intermediate 👁 30 Jun 10, 2026

0XC0000023

STATUS_BUFFER_TOO_SMALL (0xC0000023) – Real Fix That Works

Your buffer is too small for the entry. Usually a driver or API call issue. Here's the fix and why i...

Intermediate 👁 53 Jun 10, 2026

0XC00D1049

Windows Media Player error 0xC00D1049: song too short fix

Error 0xC00D1049 means the song is too short for Media Player to create a Digital Audio ID. The fix ...

Beginner 👁 27 Jun 10, 2026

0X80028016

Fix TYPE_E_BUFFERTOOSMALL (0X80028016) — Buffer too small

This error means a system call or COM operation tried to write data into a buffer that's too small. ...

Intermediate 👁 26 Jun 10, 2026

0X80300109

PLA_E_DC_ALREADY_EXISTS (0X80300109): Fix Data Collector Conflict

This error means a Data Collector Set with the same name already exists in Windows Performance Monit...

Intermediate 👁 25 Jun 10, 2026

0XC00D11D9

Fix NS_E_WMP_BURN_DISC_OVERFLOW (0XC00D11D9)

Windows Media Player won't burn because your files exceed the CD's capacity. The fix is either trim ...

Beginner 👁 27 Jun 10, 2026

0X00003701

ERROR_SXS_ASSEMBLY_MISSING (0x00003701) — Fix the missing assembly error

This pops up when Windows can't load a side-by-side assembly. Usually means a missing VC++ runtime o...

Intermediate 👁 30 Jun 9, 2026

0X80284001

Fix TBS_E_INTERNAL_ERROR (0X80284001) in 3 Steps

That TBS error means Windows' Trusted Platform Module (TPM) got confused. Here's how to clear it up ...

Beginner 👁 90 Jun 9, 2026

0X0000139F

0x139F ERROR_INVALID_STATE – fix the 'not in correct state' hang

Your operation failed because a resource (group, service, or handle) is locked or in a transitional ...

Intermediate 👁 27 Jun 9, 2026

0XC0220008

STATUS_FWP_NOT_FOUND (0XC0220008): Fix the Windows Filtering Platform error fast

This Windows Filtering Platform error means a firewall rule or object you're referencing doesn't exi...

Intermediate 👁 28 Jun 9, 2026

0X00000501

Fixing ERROR_ALREADY_THREAD (0X00000501) – Fiber Conversion Conflict

This error means a thread tried to convert to a fiber, but it’s already a fiber. Happens in old Delp...

Intermediate 👁 23 Jun 9, 2026