[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Tracing](./puppeteer.protocol.tracing.md) > [TraceConfig](./puppeteer.protocol.tracing.traceconfig.md) > [enableSystrace](./puppeteer.protocol.tracing.traceconfig.enablesystrace.md) ## Protocol.Tracing.TraceConfig.enableSystrace property Turns on system tracing. Signature: ```typescript enableSystrace?: boolean; ```