Step 1: Prepare the Bootable USB

Use tools like Rufus or Ventoy to create a bootable USB drive.

• Insert your USB flash drive (at least 8GB).
• Open Rufus and select your USB drive.
• Choose your desired ISO file (e.g., Windows 10, Windows Server 2022).
• Click "Start" and wait for the process to complete.

Step 2: Access the Boot Menu

Follow these steps to access your PC's Boot Menu:

• Restart your computer.
• During startup, press the appropriate key (common keys include F2, F12, DEL, or ESC).
• In the Boot Menu, select your USB drive as the primary boot device.

Step 3: Install the Operating System

Once your PC boots from the USB:

• Follow the on-screen instructions to start the OS installation.
• Choose the correct partition for installation and proceed.
• Allow the installation process to complete, and restart the system when prompted.

Step 4: Final Setup

After installation:

• Configure basic settings (language, time zone, network, etc.).
• Install essential drivers for optimal performance.
• Ensure your system is updated and secured with antivirus software.