Explore our brands

Product Calculator

System Requirements

Please read all instructions before starting the installation

  • Windows® 7 or Windows® 8
  • Microsoft® Windows .NET 4.0 Framework (free download from Microsoft)
  • Microsoft® Windows Installer 3.0
  • Loading Instructions for Nullifire Product Calculator (Steelcalc)

Step 1

After downloading the required Setup Nullifire-636.exe file available from the Nullifire web site double click on the exe file to start the installation of Steelcalc.

Windows® 7 and Windows® 8

When loading Steelcalc onto a system that requires a user to Log On then you must make sure that the user has full administration privileges. Do not use a User Account with the Standard User Settings. Steelcalc will only work on the user’s account that it was loaded onto.

If you see the following windows appear in either Operating System then the User is set as a Standard User you must change this user to an admin account just for loading Steelcalc.

DO NOT enter an Admin Password. If you do then Steelcalc will be loaded onto the Admin Account and not the required Users system.

Step 2

When the installation has completed you will see a Nullifire Shortcut on your desktop. Double click on this shortcut icon to start Steelcalc. Please take some time to read through the Help file available in the Steelcalc program.

More Info

You can read more information on the Steelcalc web site at www.steelcalc.co.uk