When you are trying to download and install your McAfee security product, then download might fail, and display the error 7305. To fix this error, you need to download the Pre- Install tool. Follow the below mention steps after downloading the Pre-Install Tool:
• First, download the pre-install tool.
• Save the file Your desktop.
• Press double-click the pre-install_Tool.exe setup file,
• Then, follow the prompts steps.
• Read and accept the warning message, and then click OK,
• When installation complete, then Click OK and Close
• Now, restart your computer.
If you still cannot download and install your McAfee product, contact McAfee tech support for technical support.