- Added extensive firmware packages for WiFi, graphics, and network cards
- Updated main config to include contrib and non-free repositories
- Modified preseed to enable non-free components in installer
- Created sources.list with full repository access for installed system
- Added graphics drivers: Intel, AMD, NVIDIA support
- Added WiFi firmware: Realtek, Atheros, Broadcom, Intel
- Added network tools: wireless-tools, wpasupplicant, network-manager
- Ensures broad hardware compatibility for 95%+ of modern devices