1. Introduzione è Overview
This manual provides essential information for setting up, operating, and maintaining your Intel NUC 8 Mainstream-G Mini PC. The Intel NUC 8 Mainstream-G is a compact computing solution featuring an Intel Core i5 processor, 8GB RAM, 1TB HDD, and 16GB Intel Optane Memory, pre-installed with Windows 10. It is designed for various applications including home office tasks, home theater use, and casual gaming.

Figura 1: Fronte è laterale view of the Intel NUC 8 Mainstream-G Mini PC.
2. Ciò chì hè in a scatula
Upon unpacking your Intel NUC 8 Mainstream-G Mini PC, verify that all components are present:
- Intel NUC 8 Mainstream-G Mini PC unit
- Power Adapter with US cord
- Documentazione (Guida di avviamentu rapidu, Informazioni di sicurezza)
3. Funzioni chjave
The Intel NUC 8 Mainstream-G Mini PC offers a range of features designed for versatile computing:
- Processore: 8th Generation Intel Core i5 Processor for responsive performance.
- Grafica: AMD Radeon 540x discrete graphics with 2 GB dedicated memory for visual tasks and casual gaming.
- Sistema Operativu: Pre-installed Microsoft Windows 10 Home.
- Memoria: 8GB RAM for multitasking efficiency.
- Conservazione: 1TB HDD combined with 16GB Intel Optane Memory for accelerated data access.
- Connettività: Multiple USB 3.1 ports (including one Type-C and one charging port), HDMI 2.0B, Mini DisplayPort 1.2, and an SD card slot.
- Audio: HDMI 2.0B port supports 7.1 surround sound audio.
4. Setup Guide
Follow these steps to set up your Intel NUC 8 Mini PC:
- Cunnette u Display: Connect your monitor or TV to the NUC using an HDMI or Mini DisplayPort cable.
- Cunnette i periferichi: Plug in your keyboard and mouse to the available USB ports.
- Connect Power: Connect the power adapter to the NUC's 19V DC input port, then plug the power cord into an electrical outlet.
- Power On: Press the power button located on the front of the unit.
- Cunfigurazione iniziale di Windows: Follow the on-screen instructions to complete the Windows 10 Home setup process. This may include setting up your region, language, and user account.

Figure 2: Rear ports of the Intel NUC 8 Mini PC, including power, USB, DisplayPort, HDMI, and Ethernet.
5. Operating Instructions
Once set up, operating your Intel NUC 8 Mini PC is similar to any standard desktop computer:
- Accensione / spegnimentu: Press the power button to turn the unit on. To shut down, use the Windows Start menu options (Start > Power > Shut down).
- Connettività di a rete: Connect to the internet via the Ethernet port or through Wi-Fi using Windows network settings.
- Dispositivi USB: Use the USB 3.1 ports for connecting external drives, printers, or other peripherals. The USB-C port offers versatile connectivity for compatible devices.
- Display Output: The HDMI and Mini DisplayPort allow connection to various display types, including multiple monitors.
- Slot per carta SD: Insert an SD card to easily transfer photos and files from cameras or other devices.
- Memoria Intel Optane: The integrated Intel Optane Memory works to accelerate your HDD, improving system responsiveness and application loading times.

Figure 3: The Intel NUC 8 Mini PC integrated into a desktop workspace.
6. Mantenimentu
Regular maintenance helps ensure the longevity and optimal performance of your NUC:
- Pulizia: Use a soft, dry cloth to clean the exterior of the NUC. For vents, use compressed air to remove dust buildup. Ensure the device is powered off and unplugged before cleaning.
- Actualizazioni di u software: Regularly update Windows 10 and device drivers. Access Windows Update through Settings > Update & Security. For Intel-specific drivers, visit the official Intel support websitu.
- Ventilazione: Ensure the NUC is placed in a well-ventilated area and that its vents are not obstructed to prevent overheating.
7. Risoluzione di prublemi
If you encounter issues with your Intel NUC, consider the following troubleshooting steps:
- Nisun putere: Verify the power adapter is securely connected to both the NUC and a working electrical outlet. Try a different outlet if necessary.
- No Display: Ensure the monitor is powered on and correctly connected to the NUC. Try a different display cable or port. Confirm the correct input source is selected on your monitor.
- Prestazione lenta: Check for background applications consuming resources. Ensure Windows and drivers are up to date. Consider running a disk cleanup or defragmentation (for HDD).
- Perifericu micca rilevatu: Try connecting the peripheral to a different USB port. Ensure the peripheral's drivers are installed and up to date.
- Problemi audio: Check speaker/headphone connections. Verify audio output settings in Windows. Ensure audio drivers are correctly installed.
For persistent issues, refer to the Intel support websitu o cuntattate u serviziu di u cliente.
8. Specificazioni
| Feature | Specificazione |
|---|---|
| Processore | 8th Generation Intel Core i5 |
| Coprocessore graficu | AMD Radeon 540x |
| Memoria Grafica | 2 GB Dedicated |
| RAM | 8 GB |
| Storage | 1 TB HDD + 16 GB Intel Optane Memory |
| Sistema upirativu | Windows 10 Home |
| Porti USB | 3x USB 3.1 (Type-A), 1x USB 3.1 (Type-C) |
| Output Video | 1x HDMI 2.0B, 1x Mini DisplayPort 1.2 |
| Altri Porti | SD Card Slot, Ethernet (RJ-45) |
| Dimensioni (LxPxH) | 4.61 x 4.41 x 2.01 inch |
| Pesu | 2.94 liri |
9. Garanzia è Support
Your Intel NUC 8 Mainstream-G Mini PC is covered by a limited warranty. For detailed warranty information, product support, driver downloads, and additional resources, please visit the official Intel support websitu. Conservate a vostra prova d'acquistu per e richieste di garanzia.
Supportu Intel Websitu: https://www.intel.com/content/www/us/en/support/products/125607/mini-pcs/intel-nuc-kits.html





