Possible my post will save for someone his own p52s. I found that thunderbolt chif after flashing show only zeros. Im ordered same chip 2 euro and flash it with with NeoProgrammer and bin from the latest update(before conferted it to 1mb size) and now usb c port working fine!
i flashed firmware to chip Dock is now recognized as Billboard 3 ? but Thinkpad will not charge and no Thunderbolt controller in device manager.
Lenovo Thinkpad X1 7 gen 20qd.
Hello, i have a ThinkPad P52s with an i7 8th gen, the laptop charges slowly when it is turned off (i'm using lenovo 65w charger) i can't find any thunderbolt controller in device manager, "Thunderbolt BIOS Assist Mode" and "Wake by Thunderbolt (TM) 3" is disabled in bios, "Security Level" is set to "User Authorization", the intel thunderbolt software doesn't detect it. Which files should i flash? Which chip is it and where is it located?
Hello, i have a ThinkPad P52s with an i7 8th gen, the laptop charges slowly when it is turned off (i'm using lenovo 65w charger) i can't find any thunderbolt controller in device manager, "Thunderbolt BIOS Assist Mode" and "Wake by Thunderbolt (TM) 3" is disabled in bios, "Security Level" is set to "User Authorization", the intel thunderbolt software doesn't detect it. Which files should i flash? Which chip is it and where is it located?
Try to install the firmware from lenovo support.Its listed under " USB Device, FireWire, IEEE 1394, Thunderbolt" at the drivers and software support page
Try to install the firmware from lenovo support.Its listed under " USB Device, FireWire, IEEE 1394, Thunderbolt" at the drivers and software support page
Comment