439 solutions found, page 6 of 22
0X000003EE This error means the file you're using was opened before its drive was changed externally. Close the file and reopen it. That's the fix 90% of the tim...
0XC000040F Your domain controller's certificate for smart card logon got revoked. Here's how to fix it, starting with the quick check and moving to deeper fixes....
0X0DEAD100 This error means NTFS tracking is out of sync with move notifications on your hard drive. Fix it by resetting the USN journal or checking disk health....
That 'Invalid class name' error usually pops up when using reserved words or invalid characters in class expressions. Here's the real fix and why it h...
0X000036F3 This error means your app's manifest XML has a bad encoding declaration. The fix is to remove the UTF-8 BOM or fix the encoding line. Takes 2 minutes....
0XC000020D A transport connection got reset mid-session. Usually caused by firewall rules, antivirus, or stale network drivers. Here's how to find and kill the r...
0XC0000260 This error means Windows can't load a valid hardware profile — usually a corrupt driver or registry key. Here's how to kill it fast....
Invalid Class Name This error pops up when Windows can't load a driver correctly. The quick fix is a registry tweak or driver reinstall....
0XC00D0039 This error means Windows can't read your network adapter's MAC address. Usually a driver or virtual adapter conflict. Quick fix: restart the adapter....
ERROR_ACCOUNT_LOCKED_OUT (0x00000775) That lockout error usually means someone's typing the wrong password repeatedly. Here's how to find the source and unlock the account fast....
0XC00002F3 This error means Windows can't find a needed crypto function, usually after a failed update or driver install. The fix is to restore system files....
0X000036B2 This Windows error kills app launches with a bad activation context data format. I'll walk you from a quick registry check to a full SFC repair....
0X00001A9F Your transaction handle got invalidated mid-operation. Reopen the handle inside the transaction, not before it....
0XC0261007 This error means Windows can't read your monitor's EDID data. It usually pops up when connecting a second display or docking station. Here's how to fi...
0X80290104 This error means a TPM call was made with bad input — usually a corrupted TPM base key or wrong cert chain. Here's the real fix....
0X80320035 FWP_E_INVALID_PARAMETER means the Windows Filtering Platform got bad data. Usually a corrupt Windows Filtering Platform (WFP) store or a misconfigured...
0XC00D1B6F Media file missing format metadata. Usually a corrupt or incomplete file. First fix: remux or re-download the file....
0XC0262308 This error means Windows can't handle your display's video mode. The fix is usually a driver clean install or a monitor cable swap....
0XC00D0038 This error means Windows tried to use an IP address that isn't in the valid multicast range (224.0.0.0–239.255.255.255). The fix is to correct the add...
Invalid class name A weird error that pops up when Windows can't read a drive's class ID from the registry. Usually caused by a corrupted driver entry or a bad USB devic...