All tracing keys are located in HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing
They claim that malware sometimes target these keys and they can safely be removed.
Tracing keys
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Discussion on the R-Wipe & Clean and R-Crypto software
Discussion on the R-Wipe & Clean and R-Crypto software
Re: Tracing keys
Thank you for this suggestion. We'll investigate its possibility.