
One solution to this problem is to use an Ethernet cable, but if you have unreliable internet, and using a cable is not an option, you should download Multisim from this link. This is a very common problem for people who have unreliable Wi-Fi connections that provide slow speeds and drop the connection intermittently. The most common reason that a download is corrupted is due to unreliable internet connections on your computer while you are downloading the file. This does not necessarily mean the download from our server is corrupt. In this situation, the most likely issue is a corrupt download. Sometimes, this error can occur even after the ZIP file has been extracted and you attempt to run setup.exe. The ZIP file is not always the culprit of this error. Proceed through the installation wizard and follow the instructions. Inside of this folder, you want to run the setup.exe file. Once the extraction is done, a new folder should pop up with the installation files in it.

National Instruments also provides a Multisim support page.

Hopefully, this will serve as a resource for future users who find themselves struggling with installation issues.

In this post, we will detail some common issues related to installing the product and the steps you need to take to resolve those issues. At Studica, we often get some of our National Instruments customers contacting us regarding installation issues with the software.

NI Multisim is a program that helps you design and test circuits and PCB designs.
