Windows Errors

0X80080017

CO_E_ELEVATION_DISABLED 0X80080017 Fix for Windows 10/11

This error pops up when a program tries to run with admin rights but the system blocks it. Here's ho...

Beginner 👁 25 Jul 23, 2026

0XC00D2711

NS_E_DRM_INVALID_APPLICATION (0XC00D2711) Fix – Windows DRM Error

This DRM error means a program you're using isn't trusted. We'll fix it by resetting DRM files and r...

Intermediate 👁 21 Jul 22, 2026

0XC02625DC

Monitor Config API Error 0xC02625DC – MCCS 1.0 Fix

Your monitor isn't talking MCCS 1.0+ to Windows. Here's the direct fix and why it works....

Intermediate 👁 27 Jul 22, 2026

0X00002AF9

WSAHOST_NOT_FOUND (0X00002AF9) – No such host

This WinSock error means your app can't resolve a hostname to an IP. Usually it's a DNS glitch or a ...

Intermediate 👁 19 Jul 22, 2026

0X00003608

IPsec IKE Error 0X00003608: Transform Processing Failed

This error shows up when a VPN connection fails during phase 2 negotiation—usually due to mismatched...

Intermediate 👁 16 Jul 22, 2026

0XC00D1BB7

NS_E_MULTIPLE_AUDIO_CODECS fix: same codec for all audiences

This error pops up in Windows Media Encoder or Expression Encoder when your audience settings use di...

Beginner 👁 17 Jul 22, 2026

0X00002086

Fix ERROR_DS_ROOT_CANT_BE_SUBREF (0X00002086)

This error means you're trying to set an Active Directory root object as a cross-domain reference. I...

Intermediate 👁 21 Jul 22, 2026

0XC01E0317

Fix STATUS_GRAPHICS_SOURCE_ALREADY_IN_SET (0XC01E0317)

This error pops up when Windows tries to add a video source that's already in a video source set. It...

Intermediate 👁 15 Jul 22, 2026

0X0000021C

Fix WX86 (0X0000021C) ERROR_SUBSYSTEM Error

Quick fix: run SFC scan or reinstall the app. This error means the program can't load a required DLL...

Beginner 👁 26 Jul 22, 2026

0X000D1060

Fix NS_S_WMR_PINTYPEPARTIALMATCH (0X000D1060) Error

This error pops up in Windows Media Center or extenders when the TV tuner type doesn't match what th...

Intermediate 👁 27 Jul 22, 2026

0X00000303

Fix ERROR_CANTSCROLLBACKWARDS (0x00000303) – SQL scroll cursor fail

This error hits when your app tries to scroll backward through a dataset that only supports forward-...

Intermediate 👁 24 Jul 22, 2026

0XC0000154

Fix STATUS_ALIAS_EXISTS (0xC0000154) Local Group Already Exists

Getting this error when trying to create or add a local group? It means that group name already exis...

Intermediate 👁 67 Jul 22, 2026

0X000006F8

ERROR_INVALID_USER_BUFFER (0X000006F8) fix for Windows

This error usually hits when trying to access a network drive or printer. It's a buffer size problem...

Intermediate 👁 70 Jul 22, 2026

0XC0000038

STATUS_DEVICE_ALREADY_ATTACHED 0XC0000038 Fix

This error means a hard drive or USB device tried to connect to a controller that's already in use. ...

Intermediate 👁 47 Jul 22, 2026

0XC00D12C1

Fix NS_E_WMP_DRM_NOT_ACQUIRING (0XC00D12C1) in Windows Media Player

This error means Windows Media Player can't get a license for protected music or video. It's a DRM p...

Beginner 👁 30 Jul 22, 2026

0XC00D1190

NS_E_PDA_DEVICESUPPORTDISABLED: Fix Sync Error 0XC00D1190

This error pops up when Windows Media Player or Windows Mobile Device Center can't sync to your phon...

Intermediate 👁 42 Jul 22, 2026

0X000D0BC8

NS_S_REBUFFERING (0X000D0BC8) Fix: Stream Keeps Buffering

Media player or browser shows this error when video stops and rebuffers. Fix your network, clear cac...

Beginner 👁 30 Jul 21, 2026

0X00001B93

Windows Activation: Error 0x1b93 Fix – Reset Limit Reached

You've hit the activation reset limit for Windows. This usually happens after multiple hardware chan...

Intermediate 👁 47 Jul 21, 2026

0XC01C000B

STATUS_FLT_DELETING_OBJECT (0XC01C000B) – When a filter driver cleanup fails

This error pops up when a filter driver or anti-virus tries to use an object that's already being de...

Intermediate 👁 44 Jul 21, 2026

0XC026250A

Fix ERROR_GRAPHICS_OPM_INVALID_POINTER (0XC026250A)

This error shows up when a program passes a bad pointer to video output protection. Usually a driver...

Intermediate 👁 17 Jul 21, 2026

0X80280035

TPM_E_INVALID_RESOURCE (0X80280035) Fix Guide

This error pops up when Windows can't save TPM context because the resource type doesn't match. Usua...

Intermediate 👁 32 Jul 21, 2026

0X80020001

DISP_E_UNKNOWNINTERFACE (0x80020001) Fix for COM/ActiveX Errors

This error means Windows can't find a registered interface for a COM object. Usually happens after O...

Intermediate 👁 43 Jul 21, 2026

0X80280026

TPM_E_INVALID_POSTINIT (0X80280026) Fix: Wrong TPM Command Sequence

Your TPM chip is confused about startup order. The fix is to clear and reinitialize the TPM. Here's ...

Intermediate 👁 26 Jul 21, 2026

0X000005A3

Fix 0X000005A3: Invalid GW_* Command Error in Windows

This error usually pops up when Windows can't talk to your audio driver right. The fix is a quick au...

Beginner 👁 36 Jul 21, 2026