You may need to take ownership of this folder to delete files inside it.
The 0xc0000035 error is rarely a "system killer." It’s a minor conflict in how Windows tracks its own update progress. By clearing the folder or restarting the update services, you usually tell Windows to stop overthinking and start the log fresh. You may need to take ownership of this
Type cmd in your Start menu, right-click it, and select . Type cmd in your Start menu, right-click it, and select
In plain English: Windows is trying to start a tracing session (a log that tracks what Windows Update is doing), but it’s hitting a snag because a session with that same name or ID is already running or wasn't shut down properly. It’s like trying to save a file in a folder where a file with that exact name is already open. Is This Critical? Is This Critical
This error is essentially a "traffic jam" in your system's logging department. Here’s a quick breakdown of why it happens and how to clear it up. What Does This Error Actually Mean?
Delete the contents of the RtBackup folder and restart your PC. Windows will recreate these files cleanly upon reboot. 3. Restart the Windows Update Services Sometimes the service responsible for the trace is hung.