Unable to install/setup webpagetest

[pradmaddi]

Hello,
I am unable to install/setup webpagetest on my windows 7 machine. First I was not able to install the dummynet driver at all, when I browse the installation directory where netipfw.inf is, it gives me "unable to find any drivers for this device", so I ignored the dummynet and configured my apache to "Web Page/Content" directory, with that I am getting the webpage test home page. I was so happy, but when I try to submit a test, it is stuck at "Testing..." page and not actually performing any test. When I check the logs, I saw the error "Error Failed to create user account 'user1' " and Error Logon failed for 'user1'. Any help from any one will be highly appreciated. Below is my web page test log file.


764 1 0 0 URLBlast Started
764 1 4 0 CPU String Intel® Xeon® CPU W3520 @ 2.67GHz
764 1 5 2666 CPU MHz
764 1 6 4093 Total RAM (MB)
764 1 7 49999 Disk Size (MB)
764 1 8 12895 Disk Free (MB)
764 1 9 6 OS Version Windows Vista (6.1.7600 SP 0.0 Suite 0x00000100 Product 1)
764 1 10 0 Computer Name MyUserName
764 1 11 8 IE Version 8.0.7600.16385
764 1 12 234 URLBlast Version 2.0.0.234
764 1 18 0 Error Failed to create user account 'user1'
764 1 18 0 Error Logon failed for 'user1'

Thanks in advance.