Troubleshooting for "The installation process was interrupted. Signature is invalid" error.

This message occurs when there is corruption with the MSI installation file. When this error pops up, installation nor uninstallation of the inPixio software is possible.

1. Use Microsoft Fix It utility from the following link to force remove the inPixio software https://support.microsoft.com/en-us/help/17588/fix-problems-that-block-programs-from-being-installed-or-removed
2. Reboot the computer after the Fix It utility completes
3. Attempt to reinstall the inPixio software by following the link from your purchase confirmation

If the issue persists, please contact our Technical support directly.