Unable to install Linux via USB drive.
Unable to install Linux via USB drive.
You're facing a common issue when migrating Windows 7 to Linux Mint on an old Dell Optiplex 740. The black screen after booting from USB usually means the installation process failed or encountered a critical error. Try these steps:
1. **Check USB Connection** – Ensure the USB drive is properly connected and not damaged.
2. **Disable BIOS/UEFI** – Some systems require disabling the BIOS to avoid conflicts during installation.
3. **Use Live Linux Mint ISO** – Download the official Linux Mint ISO for your hardware model and follow the installation wizard carefully.
4. **Update System Files** – Run `sudo apt update && sudo apt upgrade` before starting the installer.
5. **Check Disk Partition** – Verify the USB drive is recognized as a proper partition.
6. **Reset BIOS Settings** – If possible, reset BIOS to default settings to clear corrupted data.
If the problem persists, consider reinstalling the OS from a clean ISO or using a bootable USB with a different distribution.
I placed mint on the uswb by following the instructions provided.
Tell me which UEFI or BIOS you're using, and note that you often rely on etcher.io for creating your USB drives.