2,066 solutions found, page 52 of 104
0XC000A011 Neighbor Discovery queue overflow on Windows. Usually caused by flaky NICs, bad IPv6 config, or overloaded routers. Here's the fix....
0X00001B7B This error appears when a RemoteApp tries to switch to DOS graphics mode. Three fixes: disable DOS graphics in the app, tweak RDP settings, or patch t...
0XC000A083 That 0XC000A083 means Windows choked on an XML file—usually a busted AppLocker rule or Group Policy. Here's how to find and fix the culprit fast....
0X80280404 This error means TPM firmware blocked a command. Usually a TPM firmware update or BIOS reset fixes it. Don't mess with TPM drivers first....
0X8029010A This error means Windows can't talk to your TPM chip properly — usually a driver glitch or BIOS setting. Here's how to fix it fast....
0X000020C3 Your schema update failed because the attribute you're adding to a class's mayContain list doesn't actually exist. This fix walks you through finding ...
0x8050800C Windows Security says it can't find an antivirus provider? That's a registry issue, not a real threat. Here's the fix....
0XC0020036 This error means Windows can't find an RPC endpoint. Usually a DCOM or firewall issue. Start with the quick fixes below....
0X00003613 This error kills VPN connections. The fix is usually a registry tweak to disable IKE extended mode. Here's how to get back online fast....
0X000006A8 This error means an RPC call uses a protocol sequence the server doesn't support. Usually a DNS mismatch or misconfigured endpoint. Here's how to squa...
0X0004D003 This SQL Server error means a transaction was aborted but resources aren't retained. Usually caused by connection drops or timeout during distributed ...
0X80320023 Windows Firewall rule got corrupted with a blank display name. Usually happens after a failed third-party firewall uninstall or registry cleanup gone ...
0X0000277D This error means a program tried to use a Winsock service that isn't installed. The fix is to reset the Winsock catalog....
0XC00D2EE3 You'll see this when Windows Media Center or Windows Media Player sends a malformed HTTP request to a server. It means the server couldn't parse your ...
0X00000FD9 Object already invalidated when BranchCache tries to cache. Usually caused by corrupt cache or misconfigured service. Quick reset works....
This error pops up when iOS can't verify app integrity during installation. Here's the trigger and the fix....
0XC0220035 This firewall error usually means a corrupted filter rule. We'll reset the Windows Firewall to clear it....
0X0000273B This error hits when an app tries to use a protocol Windows doesn't have loaded. Usually IPv6 or a custom protocol. Here's the real fix....
0X00000431 This error pops up when you try to install or create a service that's already registered. We'll walk through clearing it out....
0XC00002AC This error means you tried to modify a non-leaf AD object (one with children). Fix it by deleting child objects first or using the right tool. Common ...