There are multiple ways to provide an extra layer of security for your applications in order to distribute them safely and build trust with your users. One of the most reliable methods is using Signed Certificates.A Signed Certificate is a Public Key Cryptography certificate that verifies the identity of the certificate holder listed in the certificate and generates Digital Signatures.

Throughout their entire history, MSI applications have used Microsoft Windows Installer as an installation and configuration tool provided with Windows since version 2.0 for Windows XP and proceeding to version 5.0 for Windows 7, 10, and 11.

We are over the moon to announce the release of the MSI Packaging Essentials Training and Certification Program, our first educational program dedicated to young IT Professionals who want to become experts in application packaging.

IT professionals are now considering switching from App-V to MSIX technology more than ever, since main-stream support for App-V ended a few years back and extended support is due to end in a few years (April 14, 2026). However, as it happens with change, this shift comes with many challenges when converting App-V packages to MSIX.

Microsoft Application Virtualization (App-V) is a fully developed technology that enterprises use to deliver Win32 applications as virtual applications.

In this article, you will get an overview of Windows Installer packages, what application packaging formats are available, and how to create your first MSI package.

To keep up with the evolution of technology, the architecture of the processors shifted from 32 bit to 64 bit, as did the operating systems.Due to the rapid technological advancements, the logic in the registry and file system changed as well.

Sometimes, your end-users need quick updates to relevant information, such as software updates, discounts, or up-to-date documentation.

The INI file format was introduced in the 90s with the release of Windows 3.0. It was the primary mechanism used to store configuration settings from applications and operating systems.

ClickOnce is a Microsoft deployment technology that facilitates deploying Windows applications.

A digital signature guarantees the authenticity of an electronic document or message in an electronic format. In the software industry, code signing provides an added layer of security and trust that you're using a code that comes from an original vendor and not a third-party that could have maliciously altered the code.

Starting with Windows 10 (version 20H2), Microsoft added the option to group MSIX Shortcuts in the Start Menu. This is a particularly convenient feature that was highly requested by the packaging community.

Although it is not required, almost every WiX UI configuration has a License Agreement Dialog. In this article, we will go through how to use WiX Toolset to build an installer without a license page.

Do you want to transfer CustomActionData to a CustomAction in WiX? We'll show you how in this article.

In this article, we'll talk about how Windows Installer defines the directory location of an installation, what the INSTALLDIR and TARGETDIR properties are, and what is the difference between them.

Uninstalling a package is as important as installing it, so it's crucial to handle it with care.

Command-line switches should be present in every setup installer. When it comes to MSI installers, they support command line switches by default.

Process Monitor is probably one of the most used tools by IT Pros to debug applications and check installations. We mentioned Process Monitor in our MSI Packaging Training free e-book but this time around, we want to explore it further. We will discuss its prerequisites and share how you can get started with it.

Deploying major upgrades for an MSI package created with WiX Toolset is simple. However, there are a few boxes you need to check to make sure you're doing it properly. We'll share them with you in this article!