589 solutions found, page 3 of 30
0XC00D277C This DRM error usually means Windows Media Player can't verify a certificate. The quick fix is resetting the DRM folder. Here's exactly how to do it....
0XC00D11D0 This error means Windows Media Player can't reach Microsoft's DRM license servers. Usually a firewall, corrupted rights store, or time/date issue. Fix...
0XC01E0334 Plugging a monitor into the wrong graphics port. The display adapter doesn't see it because the cable's on the motherboard or a disabled GPU....
0XC01E051D This error usually hits when a game or media app can't talk to your GPU's protected path. Here's the fix....
Unable to Convert Getting 'Unable to Convert' when saving Illustrator files as PDF? Here's the fix, from a quick toggle to a deeper font clean-up....
Monitor blacking out or flickering? 9 times out of 10 it's a cable or power issue. Here's how to nail it down in under 20 minutes....
0XC00D0FD6 That error means WMP didn’t shut down cleanly – usually a hung plugin or background process. Here’s how to force-close it and stop it from coming back...
0XC03A0014 This error means Windows can't load the VHD provider. Usually happens after a Windows update or driver corruption. Three fixes, starting with a quick ...
0XC00D10D6 Windows Media Player won't burn files that aren't stored locally. The fix is copying them to your hard drive first. Here's how to do it and why it wor...
0XC00D0FA2 This error pops up when WMP loses sync with a connected device mid-transfer. The fix is almost always a driver or USB power issue, not the player itse...
0X00002B06 This error means a network QoS (Quality of Service) object is corrupted or misconfigured. Usually happens after a VPN disconnect or a Windows update. ...
0XC00D003F NSE_INVALID_CLIENT means Windows Media Player can't find the DRM client. Common in old WMP versions on Windows 7/8. Reset DRM folder....
0X80010139 This error means your ACL has too many access control entries—usually from repeated COM app or registry edits. The fix: audit and prune excess ACEs....
0XC00D11B5 This error means Windows Media Player can't reach the DRM license server. Usually a time/date glitch or a blocked URL. Here's the fix....
0XC00D106C Windows Media Player shows this error when you try to save a playlist that's actually empty. The fix depends on why it's empty — corrupt library, hidd...
0X000007D0 This error means your app or game can't find a valid pixel format for the display. Usually a driver or DirectX issue. Here's how to fix it....
0XC00D1187 This error means your Windows Media Player cache folder is full. It usually pops up when syncing music or video files to a portable device. The fix is...
0XC01E0101 This error pops up when an app or driver fails to lock video memory. I'll walk you through the driver reinstall and permission tweaks that usually kil...
0XC00D2EE9 This error means Windows Media Player can't stream because multicast is disabled. I'll show you three ways to fix it, starting with the one that works...
ERR_CONNECTION_CLOSED Chrome shows ERR_CONNECTION_CLOSED when a site stops responding midway. Here's how to fix it fast, from a simple cache flush to network reset....