Tips to better use this Mini PC:
1. It supports Auto Power On after Power Failure.
2.Regularly delete the software distribution folder in windows directory to keep updates size use down. This folder is used for updates for windows.
3.Uninstall any program or app that isn't needed or used. Once done, there was enough space to update Windows.
4.Make sure that the new disk you added has had the partition added otherwise Windows will not recognize the disk.
5.Power on and keep pressing "Delete" key to enter BIOS.

System Config:
OS: Pre-installed Windows 10 pro 64-bit(No windows license, Inactive), support windows 7/8/linux ubuntu, etc.

Processor:
CPU: AMD A4-6400T Quad-core 4 threads
Frequency:1.0 GHz
Maximum turbo frequency: 1.6GHz
Cache: 2 MB
# of Cores: 4

Storage:
Memory Size: RAM 8GB
Type: 1x DDR3L Slot, support up to 8G
Hard Disk: SSD:128GB
Type: 1x mSATA Slot, support up to 512GB

Processor Graphics:AMD Radeon R3 Graphics
GPU:
Graphics Base Frequency: MHz
Maximum frequency:350 MHz

I/O Specifications :
USB: 1x Type-C, 2x USB 3.0, 4x USB 2.0
Video Interface: 1x HDMI,1x VGA
Audio Port: 1x SPK & MIC Interface
1x RJ45 LAN port
2x RS232 COM port
1x DC Power Port
1x Power Button

Wireless Technology:
Wifi: 2.4G 802.11B/G/N
BT4.0

Package Included:
1x Mini PC
1x US Power Adapter
1x WIFI antenna
1x User Manual

Various Application
1.It supports TV, Monitor, Projector, Printer, Scanner, Digital Signage, etc.
2.Used for Enterprise office soft routing, Hotel/Restaurant, Shopping mall, Internet cafe, School multimedia teaching, etc.