04-01-2014 08:09 AM
Support for IE 10 was added for TruClient Ajax - IE in LoadRunner 11.52 so you should upgrade all your LR components to this version or higher.
Please check Product Availability Matrix for LR 11.5x in the following document:
It is better to test if the script will work without issues with Internet Explorer 10 in VuGen first before running the load test.
If you haven’t tried it yet, come and join us in our entitled forums at Support Customer Forums
If you find that this or any post resolves your issue, please be sure to mark it as an accepted solution.