After you have downloaded MailWasher Pro, locate the downloaded file and double click to begin installation.

The MailWasher Pro installation wizard guides you through the installation process.

After MailWasher Pro is installed you can add or import the email accounts you want MailWasher Pro to check.

You will need .NET 4 as a pre-requisite in Windows XP and 7, and this should be already installed via Windows Update if you have your updates installed. Note: Windows 8 and 10 already have this .NET 4.