Microsoftwindowswindowsupdateruximlog Failed To Start Full New! -

Troubleshooting Microsoft Windows Update Error: "WindowsUpdateRUXImLog Failed to Start Full"

Run these commands in an Administrative Command Prompt (one line at a time): microsoftwindowswindowsupdateruximlog failed to start full

Still Seeing the Error?

If none of the above work, consider:

I turned to my lab machine—a pristine, freshly installed instance of Windows. I searched the Registry for RUXIMLog. Open Command Prompt as Administrator

2.1 Realtek Audio or Network Drivers (Most Common)

Realtek Semiconductor produces popular audio codecs and network interface controllers (NICs). Some older Realtek driver packages (circa 2018–2021) included a custom Event Tracing for Windows (ETW) provider named RUXIM. This provider was responsible for Realtek User Experience Interaction Monitoring. When you update Windows (e.g., from 22H2 to 23H2 or 24H2), the Windows Update service may try to start this legacy ETW session, but the required DLL or registry keys are missing or corrupted. Once that completes, run: sfc /scannow

1. Open Command Prompt as Administrator.
2. Type the following and press Enter:

   dism /online /cleanup-image /restorehealth
   

3. Once that completes, run:

   sfc /scannow
   

In the Admin Command Prompt, navigate to the RUXIM directory (usually found within C:\Windows\System32\).