{"id":3876,"date":"2026-07-17T17:55:07","date_gmt":"2026-07-17T17:55:07","guid":{"rendered":"https:\/\/www.apexwaves.com\/blog\/?p=3876"},"modified":"2026-07-20T13:23:00","modified_gmt":"2026-07-20T13:23:00","slug":"how-to-determine-the-ni-driver-you-need-a-step-by-step-guide","status":"publish","type":"post","link":"https:\/\/www.apexwaves.com\/blog\/how-to-determine-the-ni-driver-you-need-a-step-by-step-guide\/","title":{"rendered":"How to Determine the NI Driver you Need: A Step-by-Step Guide"},"content":{"rendered":"\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-audio\"><audio controls src=\"https:\/\/www.apexwaves.com\/blog\/wp-content\/uploads\/2026\/07\/HowToChooseNIDriver.mp3\"><\/audio><figcaption class=\"wp-element-caption\"><strong><em>Click here to listen to this blog post.<\/em><\/strong><\/figcaption><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"has-text-align-left\">NI\u2019s wide selection of drivers connect user operating systems and application software to their hardware, making them incredibly valuable tools for any test system. The diversity of available options is incredibly helpful, but can also be overwhelming. In this post, we will go over how to identify and install the specific driver you need for your device.&nbsp;<\/p>\n\n\n\n<!--more-->\n\n\n\n<h2 class=\"wp-block-heading has-text-align-left has-black-color has-text-color has-link-color wp-elements-979e5c63588611498bdf6e653c15ddde\" style=\"font-size:25px\"><strong>Why Does the Driver Matter?&nbsp;<\/strong><\/h2>\n\n\n\n<p class=\"has-text-align-left\">The driver that you select for your NI hardware helps determine whether or not the operating system you are using will recognize your hardware, and whether or not NI MAX (NI Measurement &amp; Automation Explorer) will be able to communicate with it. NI MAX is a free program that comes automatically installed with all NI Drivers and allows access to NI hardware.&nbsp;<\/p>\n\n\n\n<p class=\"has-text-align-left\">Your driver selection also determines which programming environments can be used, whether that is C++, LabVIEW, Python, etc.&nbsp;<\/p>\n\n\n\n<p class=\"has-text-align-left has-black-color has-text-color has-link-color wp-elements-ac220927a94399017eeb5cddc1e56d42\" style=\"font-size:25px\"><strong>NEW IS NOT ALWAYS BEST<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-left\">When trying to choose the right driver for both your operating system and your hardware, your first inclination might be to download the newest version available. However, the newest version of a driver is not always the best option for your test system, especially if you are dealing with legacy parts. Every part of the system must \u201cagree\u201d on how to exchange data in order for it to be considered <strong>compatible<\/strong>, and this reliable data transmission is only possible when the software and hardware can work together without changes. The goal is to ensure ease of communication between systems, devices, and programs.<\/p>\n\n\n\n<p class=\"has-text-align-left\">The<strong> specific application<\/strong> that the hardware is being used for is also a crucial factor when determining compatibility. Even if the applications install and function flawlessly on the most recent versions of an OS, such as Windows, how the parts are being used determines if they will work with other programming environments. Older versions of drivers may require some trial and error yet still function perfectly.<\/p>\n\n\n\n<p class=\"has-text-align-left\"><strong>One rule of thumb is that drivers are typically compatible with hardware if they were published around the same time.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"507\" src=\"https:\/\/www.apexwaves.com\/blog\/wp-content\/uploads\/2026\/07\/image-1024x507.png\" alt=\"Angled view of the NI cDAQ-9178 chassis\" class=\"wp-image-3878\" srcset=\"https:\/\/www.apexwaves.com\/blog\/wp-content\/uploads\/2026\/07\/image-1024x507.png 1024w, https:\/\/www.apexwaves.com\/blog\/wp-content\/uploads\/2026\/07\/image-300x148.png 300w, https:\/\/www.apexwaves.com\/blog\/wp-content\/uploads\/2026\/07\/image.png 1065w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-left has-black-color has-text-color has-link-color wp-elements-b939f1c9f4f513056fb272b7978c1456\" style=\"font-size:25px\"><strong>Step 1: Find Your Hardware\u2019s Specific Model Name<\/strong><\/h2>\n\n\n\n<p class=\"has-text-align-left\">The model name of your NI hardware is made up of a distinct prefix followed by numbers and letters that describe the part&#8217;s primary functionality. For example, the prefix \u201c<strong>cDAQ<\/strong>\u201d on the model name of the cDAQ-9178 chassis indicates that it is part of the <strong>CompactDAQ <\/strong>modular platform. It has 8 slots, indicated by the final number in the cDAQ-917<strong>8<\/strong> name.<\/p>\n\n\n\n<p class=\"has-text-align-left\">Depending on the hardware, the model name can potentially be found in a variety of places. It can be found printed directly on the edge of the board, printed on the front of the part, on a label on either the left or right side of the part, or on the product info sticker. It may be preceded by either \u201c<strong>M\/N<\/strong>\u201d or \u201c<strong>Model<\/strong>\u201d on a label to show that it is the model name.<\/p>\n\n\n\n<p class=\"has-text-align-left\">To learn more about identifying your model name or part number, check out <a href=\"https:\/\/www.apexwaves.com\/blog\/how-to-identify-your-ni-part\/\"><strong>our previous blog post<\/strong><\/a> about the topic!<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-left has-black-color has-text-color has-link-color wp-elements-ac4c6d2435dcf87e668cd76b6e2ddfd4\" style=\"font-size:25px\"><strong>Step 2: Identify the Driver Category<\/strong><\/h2>\n\n\n\n<p class=\"has-text-align-left\">In general, different drivers pair with specific NI hardware series. The list below outlines some of the most common drivers and the hardware they are most often used with.<\/p>\n\n\n\n<p class=\"has-text-align-left\"><strong>NI-DAQmx:<\/strong> for cDAQ, Multifunction DAQ, and C series hardware applications.&nbsp;<\/p>\n\n\n\n<p class=\"has-text-align-left\"><strong>NI-SCOPE: <\/strong>for oscilloscopes and digitizers (particularly PXI and PXIe).<\/p>\n\n\n\n<p class=\"has-text-align-left\"><strong>NI-DMM: <\/strong>for compatible digital multimeters.<\/p>\n\n\n\n<p class=\"has-text-align-left\"><strong>NI-SWITCH: <\/strong>for matrix, relay, multiplexer, and switch modules.<\/p>\n\n\n\n<p class=\"has-text-align-left\"><strong>NI-VISA:<\/strong> for Ethernet, serial, GPIB, and USBTMC instrument communication.&nbsp;<\/p>\n\n\n\n<p class=\"has-text-align-left\"><strong>NI-XNET: <\/strong>for LIN, CAN, and supported automotive networks.<\/p>\n\n\n\n<p class=\"has-text-align-left\"><strong>PXI Platform Services:<\/strong> for PXI or PXIe instrument modules and infrastructure.<\/p>\n\n\n\n<p class=\"has-text-align-left\">While these are common drivers and use cases, it is important to remember that certain factors, such as the specific chassis or controller, can impact what software is required. In addition, some parts may require more than one package.<\/p>\n\n\n\n<p class=\"has-text-align-left\"><em>Your hardware might need a more specific toolkit or driver if it is FPGA-based, RF-focused, or a part of a specialized platform.<\/em><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.apexwaves.com\/blog\/wp-content\/uploads\/2026\/07\/pexels-kampus-8428063-1024x683.jpg\" alt=\"Person looking over document while using laptop\" class=\"wp-image-3882\" srcset=\"https:\/\/www.apexwaves.com\/blog\/wp-content\/uploads\/2026\/07\/pexels-kampus-8428063-1024x683.jpg 1024w, https:\/\/www.apexwaves.com\/blog\/wp-content\/uploads\/2026\/07\/pexels-kampus-8428063-300x200.jpg 300w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-left has-black-color has-text-color has-link-color wp-elements-fb55f153f4430174c07ece3d98c59e66\" style=\"font-size:25px\"><strong>STEP 3: REVIEW THE OFFICIAL DOCUMENTATION<\/strong><\/h3>\n\n\n\n<p class=\"has-text-align-left\">Look over the NI manuals (such as the driver readme and technical documentation) to look for specific helpful information such as the operating systems that are supported, the recommended driver family, the required toolkits, the firmware requirements, and any known limitations.&nbsp;<\/p>\n\n\n\n<p class=\"has-text-align-left\">The applicable manuals can often be found by searching for the \u201c<strong>model name<\/strong>\u201d + \u201c<strong>driver<\/strong>\u201d.<\/p>\n\n\n\n<p class=\"has-text-align-left\">Specific documentation from the manufacturer can be hard to find, especially for legacy parts. An excellent starting point would be our <strong><a href=\"https:\/\/www.apexwaves.com\/manuals.php\">NI Manual archive<\/a><\/strong>, which allows you to search for official documents based on the specific model name. These documents can be freely downloaded as PDFs!<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-left has-black-color has-text-color has-link-color wp-elements-645c3177240dcb804c97dfa194516d11\" style=\"font-size:25px\"><strong>STEP 4: DRIVER COMPATIBILITY QUESTION CHECKLIST<\/strong><\/h3>\n\n\n\n<p class=\"has-text-align-left\">Ensure that you can answer the following questions regarding compatibility:&nbsp;<\/p>\n\n\n\n<p>\u2022 Is the driver supported by my exact hardware model?<\/p>\n\n\n\n<p>\u2022 Is the driver supported by my operating system (Windows, Linux, LabVIEW RT, etc.)?<br>(If using Windows, ensure that you know the exact version and edition.)<\/p>\n\n\n\n<p>\u2022 Is my programming environment compatible with this driver?<br>(Programming\/development environments include LabVIEW, TestStand, Python, C\/C++, Visual Studio, and Measurement Studio.)<\/p>\n\n\n\n<p>\u2022 Is my system 32-Bit or 64-Bit?<br>(Certain legacy programs and drivers are limited to 32-bit.)<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-left has-black-color has-text-color has-link-color wp-elements-16eda13f1973823f5a9aa6ca4f068202\" style=\"font-size:25px\"><strong>STEP 5: CHOOSE THE DRIVER VERSION<\/strong><\/h3>\n\n\n\n<p class=\"has-text-align-left\">As previously discussed, the newest version of a driver may not be the correct version for your system.&nbsp;<\/p>\n\n\n\n<p class=\"has-text-align-left\">In general, <strong>newer versions<\/strong> are best suited for new installations with current operating systems and current programming environments, as well as for applications where all of the required hardware is listed as supported.\u00a0<\/p>\n\n\n\n<p class=\"has-text-align-left\"><strong>Older driver versions<\/strong> are often used for older PXI controllers, applications that utilize older Windows or LabVIEW installations, validated production systems, or programs that are 32-bit only.&nbsp;<\/p>\n\n\n\n<p class=\"has-text-align-left\">If you are not sure which version you need, check out the <strong><a href=\"https:\/\/www.apexwaves.com\/drivers.php\">Apex Waves NI Driver library<\/a><\/strong>. This free resource allows you to search for the exact driver version you need, even if you are working with legacy or outdated NI Hardware. Search by driver name, hardware model, or compatibility criteria.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.apexwaves.com\/blog\/wp-content\/uploads\/2026\/07\/ChatGPT-Image-Jul-15-2026-04_07_22-PM-3-1024x768.png\" alt=\"Graphic of a laptop showing that a driver is successfully installed\" class=\"wp-image-3881\" srcset=\"https:\/\/www.apexwaves.com\/blog\/wp-content\/uploads\/2026\/07\/ChatGPT-Image-Jul-15-2026-04_07_22-PM-3-1024x768.png 1024w, https:\/\/www.apexwaves.com\/blog\/wp-content\/uploads\/2026\/07\/ChatGPT-Image-Jul-15-2026-04_07_22-PM-3-300x225.png 300w, https:\/\/www.apexwaves.com\/blog\/wp-content\/uploads\/2026\/07\/ChatGPT-Image-Jul-15-2026-04_07_22-PM-3.png 1448w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>Representation of a successfully installed driver<\/em><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-left has-black-color has-text-color has-link-color wp-elements-08cff6b38c1e8f9518c424bd5a44992f\" style=\"font-size:25px\"><strong>STEP 6: INSTALL AND VERIFY THE DRIVER IN NI MAX<\/strong><\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>To do this, first launch <strong>NI MAX.<\/strong><br><\/li>\n\n\n\n<li>Click on \u201c<strong>Devices and Interfaces<\/strong>\u201d in the settings to view the list of installed devices, listed under the name of the specific chassis.<br><\/li>\n\n\n\n<li>Every module that is placed in the chassis should be listed by MAX, but there may be different default names.\n<ul class=\"wp-block-list\">\n<li>Press <strong>F5 <\/strong>on your keyboard to update the list of installed modules if you do not see yours. If it still does not appear, turn off the computer and make sure the module is correctly installed before restarting.<br><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Select your hardware and then click \u201c<strong>self<\/strong>&#8211;<strong>test<\/strong>\u201d in the toolbar. This test completes a basic hardware resource verification.<\/li>\n<\/ol>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-left has-black-color has-text-color has-link-color wp-elements-3c7b8fa45256c9ea27cac8c536251e44\" style=\"font-size:25px\"><strong>ADDITIONAL INFORMATION<\/strong><\/h4>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.apexwaves.com\/drivers.php\">Apex Waves NI Driver Library<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-outline is-style-outline--2\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.apexwaves.com\/manuals.php\">Apex Waves NI Manual Archive<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-outline is-style-outline--3\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.ni.com\/en\/support\/downloads\/instrument-drivers\/types-of-instrument-drivers.html?srsltid=AfmBOooex0hK7fhSkqOcpvvm-z02Wc4nIChBnRnxuMG5pnXhazvTVBHo\">Types of Instrument Drivers<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-outline is-style-outline--4\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.ni.com\/en\/support\/documentation\/supplemental\/21\/what-is-ni-measurement---automation-explorer--ni-max--.html?srsltid=AfmBOop3gZtwncpBdZVgjaxcBe1dSRykYxmuStla-X3zLVMzQ2n7LflP\">What is NI MAX?<\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>NI\u2019s wide selection of drivers connect user operating systems and application software to their hardware, making them incredibly valuable tools for any test system. The diversity of available options is incredibly helpful, but can also be overwhelming. In this post, we will go over how to identify and install the specific driver you need for [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3879,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[5,8],"tags":[199,1008,393,437,918],"class_list":["post-3876","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-how-to","category-national-instruments","tag-drivers","tag-how-to","tag-national-instruments","tag-ni","tag-test-and-measurement"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.apexwaves.com\/blog\/wp-json\/wp\/v2\/posts\/3876","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.apexwaves.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.apexwaves.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.apexwaves.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.apexwaves.com\/blog\/wp-json\/wp\/v2\/comments?post=3876"}],"version-history":[{"count":8,"href":"https:\/\/www.apexwaves.com\/blog\/wp-json\/wp\/v2\/posts\/3876\/revisions"}],"predecessor-version":[{"id":3889,"href":"https:\/\/www.apexwaves.com\/blog\/wp-json\/wp\/v2\/posts\/3876\/revisions\/3889"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.apexwaves.com\/blog\/wp-json\/wp\/v2\/media\/3879"}],"wp:attachment":[{"href":"https:\/\/www.apexwaves.com\/blog\/wp-json\/wp\/v2\/media?parent=3876"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.apexwaves.com\/blog\/wp-json\/wp\/v2\/categories?post=3876"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.apexwaves.com\/blog\/wp-json\/wp\/v2\/tags?post=3876"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}