Custom Windows installations require a "Clean Install." This will wipe your C: drive, so back up your files first.
Custom ISO files require a clean installation. Upgrading directly from a stock version of Windows via the desktop installer is not supported. Step 1: Requirements A USB flash drive (minimum 8 GB capacity). A copy of the file. Rufus (a free tool used to create bootable USB drives). Step 2: Preparing the USB Drive Insert your USB flash drive into an open port. Launch Rufus on your current computer. Select your USB drive under the "Device" dropdown menu. Click Select and locate your downloaded X-Lite ISO file. Download- -Windows X-Lite- Optimum 10 Pro v5.1 ...
X-Lite includes a custom, modern dark theme by default. The taskbar, context menus, and file explorer have a sleek, minimalist aesthetic without the need for third-party tools like StartIsBack (though it is included). Custom Windows installations require a "Clean Install
Follow the on-screen prompts. The setup is streamlined and usually requires less user input than the standard installer. Final Verdict Step 1: Requirements A USB flash drive (minimum
