Have you ever found an unfamiliar software called 3D Viewer on your computer and wondered how it got there? It's not uncommon for users to discover new programs or applications on their devices without any recollection of installing them. In the case of 3D Viewer, there are a few ways it could have ended up on your computer. One possibility is that it was pre-installed by the manufacturer. Some computer manufacturers include a variety of software on their devices before they are sold to consumers. This may include utilities, trial versions of software, and yes, 3D Viewer. Another way 3D Viewer may have been installed on your computer is through a software update. Sometimes, when you update your operating system or other software, additional programs can be included in the update package. This is often done as a partnership between software developers and the companies behind the update. If you don't recall seeing any prompts or notifications about 3D Viewer during an update, it's possible that it was included in the update package without your explicit consent. Additionally, 3D Viewer could have been inadvertently installed alongside another program. Some software installations come with bundled applications that are automatically installed unless the user deselects them during the installation process. If you recently installed a different program and didn't pay close attention to the installation prompts, it's possible that 3D Viewer was bundled with that program. If you find 3D Viewer on your computer and you're not sure how it got there, there are a few things you can do. If you don't have any use for the program and would like to remove it, you can uninstall it through your computer's control panel or settings menu. Simply search for 3D Viewer in your list of installed programs, select it, and choose the uninstall option. If you believe it was pre-installed by the manufacturer, you may not be able to fully remove it, but you can disable or hide it from your list of visible programs. Moving forward, it's a good idea to pay close attention to software installations and updates. Take the time to read through the installation prompts and ensure that you are only installing the programs you want on your computer. Look for any checkboxes or options that allow you to opt out of bundled applications. By staying informed and proactive, you can prevent unwanted software like 3D Viewer from ending up on your computer in the future.