They use a JavaScript plug-in
Below is most of the code. I'm no expert on JavaScript and know very little,
but below the email, first name, last name commands is the rest of the code
that finds the info about your system. So the question is why have,
email.value, first_name.value and last_name.value in there if they are not
collecting this information? As to your question about cookies and temp
files, the answer is no. Once you run this JavaScript plug-in, they have all
they need.
progressUpdate(6);
progressSetText("Status: Analyzing...");
document.reg_form.email.value = "(e-mail address removed)";
document.reg_form.first_name.value = "slr";
document.reg_form.last_name.value = "slr";
progressUpdate(7);
document.reg_form.cpu.value =
document.reg_form.SysReqLab.Value("cpu.name");
document.reg_form.cpu_speed.value =
document.reg_form.SysReqLab.Value("cpu.speed");
document.reg_form.os_name.value =
document.reg_form.SysReqLab.Value("os.name");
document.reg_form.os_version.value =
document.reg_form.SysReqLab.Value("os.version");
document.reg_form.system_ram.value =
document.reg_form.SysReqLab.Value("ram.size");
document.reg_form.vc_name.value =
document.reg_form.SysReqLab.Value("video.name");
document.reg_form.vc_chipset.value =
document.reg_form.SysReqLab.Value("video.chipset");
document.reg_form.vc_sli.value =
document.reg_form.SysReqLab.Value("video.sli");
document.reg_form.graphics_port.value =
document.reg_form.SysReqLab.Value("port.graphics");
document.reg_form.vc_driver_ver.value =
document.reg_form.SysReqLab.Value("directx.driverversion");
document.reg_form.vc_3d.value =
document.reg_form.SysReqLab.Value("directx.3d");
document.reg_form.vc_ram.value =
document.reg_form.SysReqLab.Value("video.memory");
document.reg_form.vc_hw_tl.value =
document.reg_form.SysReqLab.Value("directx.hardwaretransformandlighting");
document.reg_form.vc_raster.value =
document.reg_form.SysReqLab.Value("directx.hardwarerasterization");
document.reg_form.vc_pixel_shad_ver.value =
document.reg_form.SysReqLab.Value("directx.pixelshaderversion");
document.reg_form.vc_vertex_shad_ver.value =
document.reg_form.SysReqLab.Value("directx.vertexshaderversion");
document.reg_form.directx.value =
document.reg_form.SysReqLab.Value("directx.version");
document.reg_form.sc_name.value =
document.reg_form.SysReqLab.Value("sound.name");
document.reg_form.sc_ver.value =
document.reg_form.SysReqLab.Value("sound.version");
document.reg_form.free_disk_space.value =
document.reg_form.SysReqLab.Value("harddrive.free");
document.reg_form.capacity_disk_space.value =
document.reg_form.SysReqLab.Value("harddrive.size");
document.reg_form.usb_version.value =
document.reg_form.SysReqLab.Value("usb.version");
document.reg_form.cdrom_name.value =
document.reg_form.SysReqLab.Value("cdrom.name");
document.reg_form.dvdrom_name.value =
document.reg_form.SysReqLab.Value("dvd.name");
document.reg_form.chassis_laptop.value =
document.reg_form.SysReqLab.Value("chassis.laptop");
document.reg_form.internet_speed.value =
document.reg_form.SysReqLab.Value("internet.speed");
progressUpdate(8);
document.reg_form.submit();
progressUpdate(9);
// progressSetText("Status: Done.");