[Trace Windows 7 boot/shutdown/hibernate/standby/resume issues]

After opening the summary_boot.xml I get the message

The XML page cannot be displayed

Cannot view XML input using style sheet. Please correct the error and then click the Refresh button, or try again later.

--------------------------------------------------------------------------------

Invalid at the top level of the document. Error processing resource 'file:///C:/Temp/summary_boot.xml'. Line 1, Position 1

Boot action failed: Could not locate ExplorerReady event or mark.

^

Can you help `?

[Trace Windows 7 boot/shutdown/hibernate/standby/resume issues]

Yes, indeed. The etl file is also there.

[Trace Windows 7 boot/shutdown/hibernate/standby/resume issues]

Hi

To start create a summary xml file, i type xperf /tti -i standby_BASE+CSWITCH+DRIVERS+POWER_1.etl -o summary_boot.xml -a boot

message is:

xperf : error: summary_boot.xml: failed to open output file (0x80070005)

Tried even with elevated cmd. Did not help

Any idea how to generate the xml ? Or can anyone understand the content of my etl file to analyze this directly ?