Download the latest version of QC 11.50 evaluation version from the hp site below.
Download Quality Center 11.50
Steps to Download:
1. Open the above link
2. Click on the "
Try Quality Center Enterprise Now" button
3. Click on Next button
4. Fill the information about your self to valid information and send the conformation email to your email id.
Note: licence information also sent to this email id
5. Click on I agree button to accept the terms of use
6. Now you will be able to see list of download links
7. Download this Software, HP QC/ALM11.50 Windows English (T7333-15018.ISO)
8. Make sure your download file is not corrupted before installation
9. Extract the ISO file using the software’s available in your system
10. You have the setup to install the Quality Center 11.50 trail version
Let me know by comments, if you want more information on the HP QC 11.50 installation or struck with download.