How to use checksums
So that you can be sure that your download has completed, and has not been modified, we provide checksums for each file at the bottom of each download page.
If you click on the appropriate link you'll find a long string of letters and numbers (the checksum) together with the file name. For example:
171854f1ef8219292e0be3fbbafadca8560acc84d9f6d0416c5f4698f571e2e4 TotalValidatorPro.msi
You can generate the checksum for the file you've downloaded, as described below, to compare with this value to verify that your download is both complete and unmodified.
Windows
Generate the checksum as follows:
- Start the Windows PowerShell app
- Type this into PowerShell, adding a space at the end: Get-FileHash
- Start File Explorer and go to the folder where Total Validator was downloaded
- Drag and drop the Total Validator file into the PowerShell window
- In PowerShell: Press the Enter key to generate the checksum
macOS
Generate the checksum as follows:
- Start the Terminal application (this is in Applications > Utilities)
- Type this into Terminal, adding a space at the end: shasum -a 256
- In Finder: Open the folder where Total Validator was downloaded
- Drag and drop the Total Validator file into the Terminal window
- In Terminal: Press the Enter key to generate the checksum
Linux
Generate the checksum as follows:
- Open a Terminal window
- Type this into Terminal, adding a space at the end: sha256sum
- In your File Explorer: Open the folder where Total Validator was downloaded
- Drag and drop the Total Validator file into the Terminal window
- In Terminal: Press the Enter key to generate the checksum