Issues When Using USB Ports to Power Intel® Compute Sticks
Documentation
Troubleshooting
000005927
06/14/2023
Intel® Compute Sticks are designed to use up to 10W of power. USB ports on televisions or monitors typically don't supply enough power for Intel Compute Sticks. Use of a dedicated power supply, that provides 10W or more, is recommended.
If you use a USB port on the television to power your Intel Compute Stick, likely symptoms will include:
It doesn't turn on.
It turns on, but doesn't boot.
It turns on, but the operating system doesn't load.
It turns on and the operating system loads, but it performs very slowly, reboots, or locks up.
Note
BIOS versions 0025 and later detect if Intel Compute Sticks are being powered by a USB port.
The following warning message displays: Caution: Please use AC power, and system will shut down after 30 sec.
文档
故障排除
000005927
2023 年 06 月 14 日
英特尔® 电脑棒设计为使用高达 10W 的电源。电视或显示器上的 USB 端口通常不能为英特尔® 电脑棒提供足够的电源。建议使用提供 10W 或更高的专用电源。