Windows Errors

0X000032D6

Fix ERROR_IPSEC_DEFAULT_MM_AUTH_NOT_FOUND (0x32D6)

IPSec default main mode auth list is missing or corrupted. Almost always a registry corruption or gr...

Intermediate 👁 10 May 26, 2026

0XC0000191

STATUS_MUTANT_LIMIT_EXCEEDED (0xC0000191) — The Real Fix

Stop chasing ghosts. This error means a program hit Windows' per-process mutex limit. Here's how to ...

Intermediate 👁 12 May 26, 2026

0X00000FD3

Fix PEERDIST_ERROR_CANNOT_PARSE_CONTENTINFO (0X00000FD3)

Content info is malformed — usually a corrupted BranchCache cache or network policy glitch. We'll cl...

Intermediate 👁 8 May 26, 2026

0X0000208A

Active Directory error 0x0000208A – parent alias not allowed

This error hits when you try to move or rename a security group whose parent group is an alias (mail...

Intermediate 👁 9 May 26, 2026

0XC00D1B7B

Fix NS_E_PROFILE_MISMATCH (0XC00D1B7B) When Importing Windows Media Center TV

Media Center chokes on mismatched TV pack profiles. Usually a corrupted registry entry or wrong inst...

Intermediate 👁 9 May 26, 2026

0X00003A9C

Event Viewer Error 0x3A9C: Invalid Publisher Name Fix

This error pops up when Event Viewer can't find a log publisher's registry entry. Usually after a .N...

Intermediate 👁 8 May 26, 2026

0X0000052C

Fix ERROR_ILL_FORMED_PASSWORD (0X0000052C) – Password Update Failure

This error pops up when Windows can't update a password, usually because the new password doesn't me...

Intermediate 👁 9 May 26, 2026

0X000020F5

Fix ERROR_DS_DRA_INVALID_PARAMETER (0x000020F5) in AD replication

This Active Directory error means a replication partner sent a bad parameter. The fix is usually a m...

Intermediate 👁 8 May 26, 2026

0X8009480D

CERTSRV_E_SUBJECT_UPN_REQUIRED (0x8009480D) quick fix

This error means the certificate template demands a UPN in the SAN, but the user or computer object ...

Intermediate 👁 12 May 26, 2026

0XC000007C

Fix STATUS_NO_TOKEN (0XC000007C) Token Reference Error

This error means Windows can't find a security token for a process or thread. Usually caused by a co...

Intermediate 👁 13 May 26, 2026

0X8004130A

SCHED_E_TASK_NOT_READY (0X8004130A) Fix — Missing Task Properties

This error means a scheduled task is missing required properties. Here's how to fix it fast and why ...

Intermediate 👁 9 May 26, 2026

0XC00D006A

Fix MCMADM_E_REGKEY_NOT_FOUND (0XC00D006A) Fast

This error means Windows Media Center can't find a registry key. I'll show you the quick fix and why...

Intermediate 👁 7 May 26, 2026

0X000002AD

0x000002AD Registry Hive Recovered: What It Means & Fixes

Windows says a registry hive was corrupted but recovered. This usually means disk or power issues. H...

Intermediate 👁 9 May 26, 2026

0X00000434

Fix ERROR_BOOT_ALREADY_ACCEPTED (0x00000434) on Windows

Your boot config is stuck marking the current boot as last-known-good. No changes needed—this is cos...

Beginner 👁 7 May 26, 2026

0X0000091C

Fix 0X0000091C Printer Sharing Error Fast

This error pops up when Windows won't share a printer. Usually a corrupted print spooler or SMB 1.0 ...

Intermediate 👁 11 May 26, 2026

0X000021A1

Fixing ERROR_DS_CANT_MOVE_APP_QUERY_GROUP (0x000021A1)

This error means you're trying to move a query-based application group across domains. It's not allo...

Intermediate 👁 10 May 26, 2026

0XC000A013

STATUS_PROTOCOL_NOT_SUPPORTED (0XC000A013) – Quick Fix for Windows Pros

Error 0XC000A013 means your local machine is missing a required network protocol. Usually hit when S...

Intermediate 👁 8 May 26, 2026

0X0000206E

Active Directory Replica Add Blocked – Fix Error 0X0000206E

This error pops up when you try to add a domain controller replica but AD says 'not now'. Usually a ...

Intermediate 👁 9 May 26, 2026

0X00001AA2

Fix ERROR_CANT_RECOVER_WITH_HANDLE_OPEN (0x1AA2)

Windows throws this when you try to recover a file (usually via Volume Shadow Copy or NTFS repair) w...

Intermediate 👁 8 May 26, 2026

0XC014000E

STATUS_ACPI_HANDLER_COLLISION (0XC014000E) Fix

This error means two drivers tried to claim the same ACPI control method. It usually happens after a...

Intermediate 👁 13 May 26, 2026

0XC00D2779

Fix NS_E_DRM_LIC_NEEDS_DEVICE_CLOCK_SET (0xC00D2779)

Windows throws this when syncing protected media to a portable device whose clock is wrong. The DRM ...

Beginner 👁 7 May 26, 2026

0X803000B7

PLA_E_DCS_ALREADY_EXISTS (0x803000B7) fix

Data Collector Set already exists error when starting Performance Monitor. Quick delete or rename fi...

Beginner 👁 7 May 26, 2026

0XC00D278C

Fix NS_DRM_E_MIGRATION_SOURCE_MACHINE_IN_USE (0XC00D278C)

This error pops up when Windows DRM thinks the source PC is still using licenses during migration. Q...

Intermediate 👁 11 May 26, 2026

0X00002117

Fix ERROR_DS_NAME_ERROR_NOT_UNIQUE (0x00002117) in Active Directory

Active Directory name translation fails because the input name matches multiple objects. The fix is ...

Intermediate 👁 8 May 26, 2026