3,108 solutions found, page 28 of 156
0X80004020 You'll see 0x80004020 when COM registration for an interface is mismatched—usually after a broken update or manual registration. Here's how to fix it....
0X8002000F This error means a COM call is missing a required parameter. I've seen it most often with Office automation, WMI scripts, and VBA macros....
0X00000720 This error means RPC tried to use a UUID that's only valid locally. The quick fix is restarting the RPC service and clearing stale endpoint mappings....
Windows cannot find C:\ProgramData\Microsoft\Windows\Start Menu\Programs You open an app shortcut or Start Menu and get this error. Happens after a bad uninstall or a registry cleaning tool goes rogue. Here's how to fix it....
0X80040164 Windows can't find a software install package in AD. Usually happens after you remove a GPO or the package itself. The fix is cleaning stale ADSI refe...
Your drive's visible to Windows but hidden from you. It likely needs a drive letter assigned or the partition is missing a letter. Quick fix in Disk M...
0X8000401F COM registration data is corrupted or missing. The quick fix is to rebuild the COM+ catalog — here's how and why it works....
0X800288C5 This error means a single object in your type library or VBA project is over 64 KB. We'll trim it down or split it up....
0X8009302B This error pops up when your printer driver messes up ASN.1 encoding. The fix is usually reinstalling the driver or fixing registry permissions....
Your WiFi shows connected but pages won't load. I've fixed this hundreds of times. Three steps, from 30 seconds to 15 minutes....
0XC00D0BC3 This error pops up when Windows Media Player or Groove can't play an audio file. Usually a corrupt codec or missing system update....
0X00001A98 This error pops up when a transaction fails to find a file's miniversion. Usually happens during backup software or database operations on NTFS. I'll ...
0XC00002B8 This error means the USN journal on a disk is disabled. You'll fix it with fsutil commands, then check disk health....
0XC00000A9 Your PC is choking on a corrupt master boot record. Here's the exact fix, no fluff....
0X000010EC This Windows error means a tape drive cleaner cartridge isn't reserved. Fix it by reserving a slot in backup software or hardware management tool....
0XC01A0025 A log client hasn't registered on the stream. Usually a corrupted Common Log File System (CLFS) client registration or a driver bug. Fix: delete the C...
0XC00002B4 This exception fires when old software triggers multiple floating-point faults at once. Usually a compiler mismatch or driver issue. Here's what actua...
0XC0220023 This Windows Filtering Platform error means a firewall rule is missing its display name. Usually happens after a bad third-party install or registry c...
0X00000039 This BSOD means your NIC detected a hardware fault. I've fixed this exact error dozens of times—here's what actually works....
0X00001B70 This Remote Desktop error means the session limit's hit. Kill idle sessions or bump the limit via Group Policy. Takes under 5 minutes....