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Windows Errors

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

4,440 solutions
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0X00000FD9
Fix PEERDIST_ERROR_INVALIDATED (0X00000FD9) Fast
Object already invalidated when BranchCache tries to cache. Usually caused by corrupt cache or misco...
Beginner 👁 40 May 28, 2026
0XC00D0BDC
Fix NS_E_FEATURE_DISABLED_BY_GROUP_POLICY (0XC00D0BDC)
Windows Media Player or other media apps throw this error when group policy blocks a feature. We'll ...
Intermediate 👁 28 May 28, 2026
0X000000FE
Fix ERROR_INVALID_EA_NAME (0X000000FE) When Copying Files
This error pops up when Windows can't handle extended attributes on file copy or backup. Usually a c...
Intermediate 👁 33 May 28, 2026
0X000002E9
ERROR_NOTIFY_CLEANUP (0x000002E9) Fix: File Explorer & Network Drive Hangs
This error crashes File Explorer or hangs network drives when cleanup notifications fail. We'll fix ...
Beginner 👁 24 May 28, 2026
0XC000005D
STATUS_CANT_DISABLE_MANDATORY 0xC000005D Fix
This error means Windows won't let you disable a mandatory user group. It's a security block, not a ...
Intermediate 👁 30 May 28, 2026
0XC00D1BDA
Fix NS_E_NO_MBR_WITH_TIMECODE (0XC00D1BDA) in Windows Media Encoder
This error pops up when Windows Media Encoder can't generate time codes for multi-bitrate streams. T...
Intermediate 👁 24 May 28, 2026
0X80310025
FVE_E_TPM_SRK_AUTH_NOT_ZERO (0X80310025) – Quick Fix
BitLocker won't start because your TPM's Storage Root Key has a non-zero auth. Clear it with tpm.msc...
Beginner 👁 26 May 28, 2026
0X0000097F
0X0000097F Alert Table Full – What It Means and How to Fix It
This error means Windows ran out of space for system alerts. It's rare but real—usually from a drive...
Intermediate 👁 27 May 28, 2026
0XC00D0033
NS_E_NO_STREAM (0XC00D0033) Fix: No Stream Available Error
This error means Windows Media Player can't find a valid audio or video stream. Usually a codec issu...
Beginner 👁 25 May 28, 2026
0XC0000465
STATUS_INVALID_TOKEN (0xC0000465) Fix – Token Expired in Windows
This error means your Windows user token is stale or expired. The fix is clearing credential cache a...
Intermediate 👁 37 May 28, 2026
0X00000275
Fix 0x00000275: Deny-Only Group Can't Be Enabled
That 0x00000275 error means Windows won't let you enable a group that's already marked for deny-only...
Intermediate 👁 25 May 28, 2026
0X000021AD
Fix ERROR_NO_WRITABLE_DC_FOUND (0X000021AD) on Windows
This error means your PC can't find a writable domain controller. Happens when DNS points to a read-...
Intermediate 👁 54 May 28, 2026
0XC01E0521
Fix STATUS_GRAPHICS_OPM_INVALID_CONFIGURATION_REQUEST (0xC01E0521)
This error pops up when your PC's video output is blocked by copy protection, usually after a monito...
Intermediate 👁 26 May 28, 2026
0X80320038
Fix FWP_E_INCOMPATIBLE_AUTH_CONFIG (0x80320038) in Windows
IPsec auth mismatch. Usually happens when a VPN or firewall rule expects a different auth method tha...
Intermediate 👁 25 May 28, 2026
0X0000215B
Fix ERROR_DS_SRC_SID_EXISTS_IN_FOREST (0X0000215B)
This error means a user or group SID from the source domain already exists in the target forest. You...
Intermediate 👁 27 May 28, 2026
0X80100029
SCARD_E_BAD_SEEK (0X80100029): Smart card pointer error fix
Smart card can't set file pointer. Usually a driver or card reader issue. Fix: reinstall reader driv...
Beginner 👁 26 May 28, 2026
0X000032DF
ERROR_IPSEC_QM_POLICY_PENDING_DELETION (0x32DF) fix
IPsec quick mode policy stuck in pending deletion. Usually from a failed policy removal or reboot af...
Intermediate 👁 25 May 28, 2026
0X400D0194
NS_I_RESTRIPE_DONE (0X400D0194): Fix the Restripe Completion Message
This isn't really an error — it's Windows telling you a disk restripe operation finished. If you're ...
Intermediate 👁 23 May 28, 2026
0XC00D1B5D
NS_E_TOO_MANY_VIDEO: Can't Specify More Than Two Video Inputs
This Windows error pops up when you try to use more than two video inputs at once in apps like Skype...
Intermediate 👁 22 May 28, 2026
0XC0000181
STATUS_CHILD_MUST_BE_VOLATILE (0XC0000181) Fix
You can't create a stable registry key under a volatile parent. Quick fix: use RegCreateKeyEx with R...
Advanced 👁 40 May 28, 2026
0X80280055
TPM_E_DAA_STAGE (0X80280055) Fix: DAA Process mismatch
TPM error saying the DAA stage you're in doesn't match what the chip expects. Usually happens with B...
Intermediate 👁 35 May 28, 2026
0X80110425
COMADMIN_E_COMPFILE_LOADDLLFAIL 0X80110425: Quick Fix
This error means a DLL associated with a COM+ application can't load. Usually caused by a missing Vi...
Intermediate 👁 27 May 28, 2026
0XC00D106F
Fix NS_E_WMX_ATTRIBUTE_ALREADY_EXISTS (0xC00D106F) in 3 steps
This Windows error pops up when editing media metadata in WMP or Explorer. It means you're trying to...
Intermediate 👁 39 May 28, 2026
0X800401EF
Fixing MK_E_ENUMERATION_FAILED 0x800401EF in 5 minutes
This COM error kills drag-and-drop and file operations. Happens in Windows 10/11 when a DDE handler ...
Beginner 👁 27 May 28, 2026
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