Dairy Ration System for Windows
DRS for Windows graphic Downloads
ACS Computer Services offers three classes of downloads for current and prospective DRS for Windows users. These are

  • Evaluation versions for setting up DRS on your computer
  • Update versions to keep you current with the latest features
  • Upgrade versions to move from one major version of DRS to another.
  • Evaluation
    Version Description File
    6.0 DRS for Windows Version 6.0 is ACS Computer Services latest contribution to the state of the art of dairy balancing software. Version 6.0 implements the NRC 2001 Nutrient Guidelines for Dairy Cattle. The evaluation program is completely functional.

    During the evaluation period, you can setup DRS for Windows to your specifications, update the feed library, plan rations, and print reports. In fact you can test and check out every feature DRS for Windows has to offer. The evaluation program is set up to work for a 30 day period.

    Evaluation
    Download
    5.0 The DRS for Windows Version 5.0 evaluation program is completely functional. It is based on the NRC 1989 Nutrient Requirements for Dairy Cattle. Limited implementation of the NRC 2001 requirement system is provided.

    The version 5.0 evaluation file is primarily provided for the benefit of current users of version 5.0 who have the need to transfer their DRS for Windows programs from one computer to another. Those new to DRS for Windows are urged to use the Version 6.0 program for evaluation purposes.

    Evaluation
    Download
    Updates
    Version Description File
    6.0 Last update of Version 6.0 of DRS for Windows, release number 8.235 (Aug 29, 2008). Update file contains DRS for Window executable program. Version 6.0 is fully supported by ACS Computer Services. setup60.exe
    Download
    5.0 Last update of Version 5.0 of DRS for Windows, release number 8.235 (Aug 29, 2008). Update file contains DRS for Window executable program. Version 5.0 is fully supported by ACS Computer Services. setup50.exe
    Download
    4.0 Last update of Version 4.0 of DRS for Windows. Update was released April 10, 2000. Update file contains DRS for Window executable program. Version 4.0 is no longer supported by ACS Computer Services. drsupdat.exe
    Download
    3.3 Last update of the DOS version of DRS. Released July 10, 1997. File contains opening menu, DRS, and formula programs. Version 3.3 is no longer supported by ACS Computer Services. drsupd33.zip
    Download
    Upgrades
    Version Description File
    5.0 Upgrade contain necessary operating files to convert DRS version 4.0 to version 5.0. Upgrade was first released March 22, 2000. Update file contains DRS for Window executable and other support programs. drsupg50.exe
    Download
    4.0 Upgrade contains necessary operating files to allow the use of DOS Version 3.3 data files in Windows operating environment. Version 4.0 will run in Windows 3.1. Upgrade was first released April 10, 1997. Update file contains DRS for Window executable and other support programs. Version 4.0 is required for DRS users wishing to upgrade to Version 5.0. Assistance will be provided by ACS Computer Services to those upgrading to 4.0 as a pathway to those upgrading to DRS version 5.0. drsupgrd.exe
    Download

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