Windows Errors

0XC00D2791

NS_E_DRM_MIGRATION_INVALID_LEGACYV2_DATA Fix (0XC00D2791)

This error kills DRM migration when importing old Windows Media files. The fix is resetting the DRM ...

Intermediate 👁 36 May 27, 2026

0X00002140

Fix Active Directory install error 0x00002140

This error hits when you try to promote a server to a domain controller using an unattended install ...

Intermediate 👁 36 May 27, 2026

0X000004DC

ERROR_NOT_AUTHENTICATED (0X000004DC): Your SMB share is lying to you

Windows can't verify your identity for that network share. Usually a cached credential mismatch or a...

Intermediate 👁 31 May 27, 2026

0XC00D1B80

Fix NS_E_NOSOURCEGROUPS (0XC00D1B80) – Quick & Dirty Fixes

This error pops up in Windows Media Center or media apps when no source groups are detected. Most of...

Intermediate 👁 30 May 27, 2026

0X800F023B

SPAPI_E_REMOTE_REQUEST_UNSUPPORTED (0x800F023B) on Windows 10/11

Quick answer: You can't run this driver/device operation remotely. Fix: connect to the machine direc...

Intermediate 👁 53 May 27, 2026

0XC0262109

0xC0262109: Why Your GPU Can't Evict a Pinned Allocation

Windows error 0xC0262109 means the GPU driver tried to move a pinned memory allocation but couldn't....

Intermediate 👁 38 May 27, 2026

0X800401E1

MK_E_EXCEEDEDDEADLINE (0X800401E1): Fix in 5 Minutes

This OLE error means something timed out in COM. A quick registry tweak or restarting the DCOM servi...

Intermediate 👁 36 May 27, 2026

0X80320035

FWP_E_INVALID_PARAMETER (0x80320035) Fix for Windows

FWP_E_INVALID_PARAMETER means the Windows Filtering Platform got bad data. Usually a corrupt Windows...

Intermediate 👁 37 May 27, 2026

0X000020E8

Active Directory can't replace a hidden record — 0X000020E8 fix

Happens when LDAP tries to replace an object that's marked as hidden in Active Directory. The fix: u...

Intermediate 👁 32 May 27, 2026

0X00000A3B

Fix Profile Corrupted Error 0X00000A3B on Windows

This error means a user profile's record information got corrupted. The fix is usually rebuilding th...

Intermediate 👁 50 May 27, 2026

0X000003EF

Fix ERROR_FULLSCREEN_MODE (0X000003EF) on Windows 11

Trying to switch apps while a full-screen program hangs? Here's the fix and why it works on Windows ...

Intermediate 👁 66 May 27, 2026

0XC0000062

Fix STATUS_INVALID_ACCOUNT_NAME (0xC0000062) Fast

This error means Windows can't parse the account name you entered. We'll fix it by checking the form...

Beginner 👁 38 May 27, 2026

0XC00D0BC1

NS_E_LICENSE_INCORRECT_RIGHTS (0XC00D0BC1) – Fix in 3 steps

Windows Media Player throws this when DRM rights don't match your account. Fix it by renewing the li...

Intermediate 👁 39 May 27, 2026

0XC0262584

Fix 0XC0262584: Monitor VCP Code Not Supported Error

This error pops up when your monitor can't handle the VCP code you sent to it. I'll show you how to ...

Intermediate 👁 86 May 27, 2026

0XC0368000

Status_Ipsec_Dosp_Block (0XC0368000): IPsec DoS Block Rule Hit

This Windows error means IPsec DoS protection blocked traffic because of an explicit block rule. It ...

Intermediate 👁 38 May 27, 2026

0XC00000B1

Fix STATUS_PIPE_CLOSING (0XC00000B1) Named Pipe Error

This error means a program tried to talk to a named pipe that's shutting down. Usually happens with ...

Intermediate 👁 53 May 27, 2026

0X0000219D

Fix ERROR_DS_DUPLICATE_ID_FOUND (0X0000219D) in Active Directory

This error means an object in AD has a duplicate GUID or SID. Happens when restoring snapshots or sy...

Advanced 👁 37 May 27, 2026

0XC00D1580

NS_E_DATA_SOURCE_ENUMERATION_NOT_SUPPORTED (0XC00D1580) Fix

This Windows Media Center error shows up when a network share or DLNA server won't list media files....

Intermediate 👁 36 May 27, 2026

0X0000050D

0x0000050D: Target Process Is Protected – Fix

You're getting this when something tries to mess with a protected Windows process. Usually it's an a...

Intermediate 👁 44 May 27, 2026

0X00000005

ERROR_ACCESS_DENIED (0X00000005) — Access is Denied

You hit this when Windows says 'nope' to a file, folder, registry key, or service. Usually a permiss...

Intermediate 👁 152 May 27, 2026

0X00000707

Fix ERROR_INVALID_SEPARATOR_FILE 0X00000707 On Print Server

This error means Windows can't find or read the separator file used to print separator pages. Here's...

Intermediate 👁 33 May 27, 2026

0X00002127

ADMT Cross-Domain Move Fails with 0X00002127

This error strikes during an Active Directory Migration Tool cross-domain move when the destination ...

Intermediate 👁 29 May 27, 2026

0XC00D1243

Fix NS_E_PDA_SYNC_RUNNING (0XC00D1243) Error – Sync Already Running

Windows says sync is already running but nothing's happening. Here's how to force-stop the stuck syn...

Beginner 👁 39 May 27, 2026

0XC000025B

STATUS_PWD_TOO_RECENT (0XC000025B) — password change blocked by domain policy

You tried changing your Windows password but got blocked because of a domain-enforced minimum passwo...

Intermediate 👁 36 May 27, 2026