MeLE Fanless Mini PC Stick Computer PCG02 J4125 8GB 128GB Windows 11 Pro Micro Desktop Thin PC with HDMI 4K Wi-Fi PXE Unlocked Bios Gigabit Ethernet Auto Power On Home Office Industrial IOT Small PC

Tips to use MeLE Stick PCs1) How to activate Windows? Each MeLE Mini PC has preinstalled Windows 11 License, can support Personalization, Windows Update and reinstall Windows repeatedly. Windows License is embedded in the BIOS, there is no need to input the 5x5 key number when you recovery or reinstall Windows. Windows will be activated automatically when MeLE Mini PC is connected to the internet. When you fail to activate Windows automatically, Please follow the steps below to reactivate: Step 1) Connect to the Internet. Step 2) Correct the date and time. Click Right mouse on the date/time area in the taskbar->Select Adjust date and time->Turn off Set time automatically and turn on it again to Synchronize the date and time. If the Windows still can't be activated after the correct date and time, please restart your PC stick->Enter Settings->Update&Security->Activation->Troubleshoot to check whether the windows can be activated. 2) How to enter into BIOS Setting? Press the power button and press F7 or Delete continuously to enter select boot device menu select Enter Setup and press Enter. 3) Can it be powered by a power bank? No, it's better not to do that. The Stick PC needs stable 5V3A power supply, it must connect with the original power supply from MeLE. 4) Where can I get more support? Please visit MeLE web sit e -> Support -> Service Requests / Drivers & Downloads. To get support for your MeLE product with free diagnostic tests, drivers, downloads, how-to articles, FAQs and community forums.