Download and Install Holter LX Analysis Software – Version 5.3 upgrade 1. Before you begin, you will need to obtain a new license number by contacting NorthEast Monitoring toll-free at 866-346-5837 option #3 or sending an email to support@nemon.com. 2. You will receive your license number via a MagicVORTEX email - just click on the link and follow the instructions in the email to pickup the file. Save the license file onto your Desktop. 3. Begin the installation by clicking on Holter LX Analysis 5.3 download on our web-site at /http://www.nemon.com/downloads.html. 4. Save the file – lx53_install.exe – when prompted to do so. The file will be saved on your Desktop. 5. On your Desktop, click on the lx53_install icon. Click OK when asked and then click Unzip. The files will be loaded into c:\lx53install. After the files are loaded, Close the WinZip extractor window. 6. Now open the c:\lx53install directory, and you will see a list of files that should be installed in the following order. Click on prompts where appropriate and let the system default during the installation and rebooting anytime it requests: - Double-click on 1_SentinelInstall. This is the software that allows the system to recognize your software key. - Double-click on 2_AdobeReader. (If Adobe Reader already exists on your computer, you may want to skip this step.) - Double-click on 3_Java_Install. If you are asked to reboot after Java installation, please reboot and continue with the next step. - Double-click on 4_LXInstall. This is the Holter LX Analysis application. Each time you are prompted to go to the Next instruction window, press the Enter key to do so. On the last screen, make sure that the “Launch Holter LX Analysis” box is checked for installation to complete. When you are prompted to select Finish, press the Enter key to do so. 7. After a short delay, the Setup window opens. If you cannot see the Setup window, you should close the CD window for it to appear. Update the data as you see fit. 8. Now click on the license file that you saved on your Desktop. Follow the steps as prompted. 9. The Holter LX Analysis program can be run anytime from Programs > Holter LX Analysis > LX Analysis. You can also save a new icon on your desktop.