How to install eclean on your PC

Once you have created your eclean account, you are ready to install the software and give your PC the deep clean it deserves. eclean is a lightweight application designed specifically for Windows 10 and Windows 11.

Step-by-step Installation Guide

1. Download the installer: Download eclean from our website and save the setup file (eclean-latest_x64-setup.nsis.exe) to your computer.
2. Run the installer: Locate the downloaded file (usually in your Downloads folder) and double-click it to begin.
3. Grant Administrator Permissions: Windows will likely prompt you with a User Account Control (UAC) pop-up asking if you want to allow this app to make changes to your device. Click Yes.
4. Follow the wizard: Follow the on-screen instructions to choose your installation folder and complete the setup.
5. Launch and log in: Once the installation is finished, open eclean from your desktop shortcut or Start menu. You'll be prompted to log in using your eclean account.

Once logged in, your license will automatically validate, and eclean will fetch the latest updates from our servers. You're now ready to run your first scan!

Updated on: 19/03/2026