1,217 solutions found, page 6 of 61
null This error appears when launching 32-bit or Rosetta apps on Apple Silicon Macs. Here's how to check app compatibility and force Rosetta 2 installation...
0X00000BBA That spool file error means Windows can't find a print job file. Usually a stuck print queue or corrupted spooler. Here's how to fix it fast....
0XC000000A STATUS_BAD_INITIAL_PC means Windows couldn't start a thread because the entry point address was garbage — usually caused by a corrupted app or driver....
0XC00D1B8E Windows Media Encoder won't let you pause a live stream? Here's why and the exact fix — no registry hacks needed....
0X400A0005 Client drive mapping drops in a Remote Desktop session. Here's the fix chain: start with a quick registry tweak, then try group policy, then dig into ...
0X000036BB Side-by-side assembly can't set a default activation context because one's already set. Usually a COM or manifest loading bug....
0xc0000142 Excel shows a blank or gray screen after a Windows update. The cause is a corrupted display driver or Excel's hardware acceleration....
0X00002649 This error means a secure DNS update isn't finished yet. Your computer started the update but the server said 'keep going.' Here's how to finish it....
0XC00D0037 Your app crashed with this network error because another program grabbed the same port. Here's how to find and free it....
0X000002CF This error means a custom error code you're trying to assign is already taken by a built-in Win32 API error. Happens when writing low-level code or DL...
0XC0262315 This DirectX error means your GPU driver or app can't find a valid display source. Usually a driver crash or multi-monitor misconfiguration. Here's ho...
0XC00000B7 Driver or app profiling service failed to start. Common after a Windows update or driver install. Here's how to kill the bad service or re-register it...
0XC0000104 This error means Windows thinks your logon session is stale. We'll fix it in three steps: logoff/reboot, clear cached credentials, then nuke the stuck...
java.lang.OutOfMemoryError: Java heap space Java heap space OutOfMemoryError occurs when the JVM cannot allocate more objects in the heap. This guide covers symptoms, root causes, and step-by-st...
0X00000884 That 'service database is locked' error means something else is holding the registry open. Here's how to kill it and stop it from coming back....
Access Denied (0x80070005) You see 'Access Denied' when Windows blocks you from a file, folder, or registry key. Here's what's actually happening and how to fix it....
0X00001A2C This error means a transaction handle went stale. Almost always caused by a broken NTFS transaction or SQL Server connection. Here's the fix....
0x00000139 The KERNEL_SECURITY_CHECK_FAILURE bug check with code 0x00000139 indicates a kernel security structure corruption. This guide covers causes, diagnosis...
0XC00D0FB4 This error means Windows Media Player's XML parser can't find an error—but something's broken. Usually it's a corrupted library or metadata file. Here...
0X801F000C You'll see this when a filter driver tries to use paged pool memory where nonpaged pool is required. The fix is usually a driver reinstall or a regist...