Hi Dave thanks for the reply.
I do not see another folder after 'C:\ProgramData\QlikTech\DistributionService' it stops at DistributionService which has Configuration, LoadBalancer, Notification, Registration and TaskNotofication xml files. I already loaded all these but none of them have data on start and end time for each task. May be I need to enable some feature in QMC to generate the particular info. Thanks
If you are wanting to look at the start and end times, average run times etc. of your tasks why not take a look at the Governance Dashboard it might have all you need without you having to scrape those xml files from scratch.
Here's Greg Hood announcing the latest version 2.0.5 https://community.qlik.com/blogs/supportupdates/2017/11/07/qlikview-governance-dashboard-205-is-now-available
which is available at the download site
Oh, and why would you export the Tasks and their logs to Excel when you can analyse the data so much better in QlikView