To rectify the issue, you can try the following steps:
1. Ensure that you have administrative privileges on your computer.
2. Uninstall the software and delete any remaining files related to it.
3. Download the software again from a trusted source.
4. Disable any antivirus or firewall temporarily and then try reinstalling the software.
5. If the issue persists, contact the software developer or their support team for further assistance.