Kingeng Posted April 7, 2019 Share Posted April 7, 2019 Hello My y50-70 screen is broken and there is no compatible version (4K) available for it. I cannot boot to the OS for some reason, can anyone help me and tell how can I get to bios on an external monitor with HDMI or ... also, downgrade bios from v3.03 to v1.14 but it not help, which I think is maybe because of secure boot or ... , if it just boots from a USB device that can help and let me back up my data & repair the grub. Also, there is no video (photo) of its boot menu to help me do it blindly. Quote Link to comment Share on other sites More sharing options...
1punchman Posted April 22, 2020 Share Posted April 22, 2020 Hi there, Did you get your laptop to work on an external monitor? I have the same problem. Broken LCD and I want to see the bios on an external monitor. Thanks. Quote Link to comment Share on other sites More sharing options...
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