Dostek DNC

Dostek DNC™

Try Dostek DNC free for 10 days

See for yourself how convenient and easy Dostek DNC is to install and use:

  • The First-Time Setup Wizard automatically guides you through set-up and configuration.
  • Sample configurations with CNC parameter settings are included for most CNC models.
  • The Communication Troubleshooting help file explains how to solve common communication problems.
  • Dostek's expert remote/telephone technical support is free during the trial.
Version 15.01B 07-Jul-2015
(DDW1501B.exe, 10,439 KB)


  • Your Windows or anti-virus software may block you from downloading this file. Dostek downloads are perfectly safe. You can:
    • Click More info and then click Run anyway if Windows displays the "Windows protected your PC" message.
    • Temporarily disable your anti-virus software.
  • If you are not familiar with downloading and installing software, see the How to Download page for detailed instructions.
  • If you are an existing customer, the free trial does not work with your current software licence key. To replace or update your software, contact Dostek.
  • If Windows reports that Setup is corrupted, the download may not have completed. Download again. Save the file, and then verify the downloaded file is the correct size indicated above the Download button.
  • If you encounter a problem while downloading or installing this software, contact Dostek for help.
  • Dostek DNC is compatible with 32-bit and 64-bit editions of Windows 8, Windows 7, Windows Vista and Windows XP. It also works (with some limitations) with Windows 95, Windows 98, Windows 2000 and Windows ME.

Frequently Asked Questions

How long is the free trial?

The free trial works for 10 days. When the trial expires, it still works, but periodically displays an "unlicensed software" reminder. If the trial doesn't work, or you need more time, contact Dostek.

How do I install software on a computer that isn't connected to the Internet?

Save the download file, and then copy it to the other computer using a CD, USB flash drive, or a shared network folder. For more information, see the How to Download page.

What if I need help?

For expert technical help, click here.

What does it cost?

Click here for an illustrated price list and application guide.

I have an older version of Dostek DNC. Can I try the new version?

You can download the free trial to a different computer. The free trial does not work if an older version is already installed. If you need help, contact Dostek.

Does the free trial work with Windows 95, Windows 98, Windows ME or Windows 2000?

Dostek DNC works with older versions of Windows. However, some nonessential features may not work as expected. For example, to view Dostek DNC's help files, you may need to install or update Internet Explorer. If you need help, contact Dostek.