zola wrote:lenovo setting...(恕刪) 他好像跟BIOS裡面USB Always on是互相連結的我設定了 依樣沒反應沒反應是指筆電完全沒有供電給USB Device無論隨身碟還是Arduino都完全沒有被供電的感覺沒關係在等等Amarokalltrack回復
life4fun wrote:沒錯是左邊那個但在...(恕刪) 下午原廠工程師給了三個檔案更新 ,更新完就正常了1, BIOS Update Utility for Windows 10 (64-bit) - ThinkPad T470p 1.132, Lenovo Power Management Driver for Windows 10 (32-bit, 64-bit) - Laptop 1.67.12.243, Intel(R) Chipset Device Software for Windows 10 (64-bit) - ThinkPad L470, T470p 10.1.1.38zola wrote:lenovo setting...(恕刪) 更新前lenovo setting中USB將其關閉就會正常
Amarokalltrack wrote:下午原廠工程師給了...(恕刪) 哈 上述更新都做了, 這USB port就是不供電沒關係~ 我有空再送修吧~感謝Amarokalltrack 及各位大大下次記得.....每個USB Port都要先測過硬體掃描測試沒辦法測到Connector