Have you recently noticed that a 3D viewer software is installed on your computer, and you're wondering how it got there? There are a few common ways that 3D viewer software can end up on your computer without you intentionally installing it. Here are some possibilities to consider.

Firstly, one possibility is that the 3D viewer software was bundled with another program that you intentionally installed. Sometimes, when you download and install new software, additional programs or tools are included in the installation package. If you didn't carefully review the installation options and unselect any additional programs, the 3D viewer software could have been installed alongside the main program without your knowledge.

Secondly, it's also possible that the 3D viewer software was included in a system update or a software update for another program. Some updates, especially those from third-party sources or less reputable software vendors, may include additional software or tools that are installed along with the update. If you recently updated your operating system or any other software on your computer, the 3D viewer software may have been installed as part of that update.

Lastly, it's important to be cautious when downloading and installing software from the internet. If you're not careful, you may inadvertently download and install 3D viewer software or other programs that you didn't intend to install. Always make sure to download software from reputable sources and carefully review the installation process to ensure that no additional programs or tools are being installed.

If you're concerned about the presence of 3D viewer software on your computer, you can uninstall it like any other program. Simply open the Control Panel on Windows or use the Applications folder on MacOS to find the 3D viewer software and uninstall it from your computer.

In conclusion, there are several ways that 3D viewer software could have ended up on your computer, including bundled installations, updates, and unintentional downloads. By being mindful of the software you install and keeping an eye on the installation process, you can avoid unintentionally installing unnecessary programs on your computer.