官网里有,下载BIOS/Firmware (4> LCD FW update_Acer_1.0.0.1_W10x64
Update LCD FW from PWM mode to DC mode.
https://www.acer.com.cn/service-support.html?ImageURL=Image/ModelPictures/Ultra-thin/SF313-52.png&name=SF313-52&type=1&ProductLine=Swift&ProductFamily=%25E8%25B6%2585%25E8%25BD%25BB%25E8%2596%2584
关注数量超出限制,
请先删除部分内容再尝试