![Tutorial Geek: How to configure your BIOS to allow for PXE network or USB booting (Lenovo Thinkpad P50) Tutorial Geek: How to configure your BIOS to allow for PXE network or USB booting (Lenovo Thinkpad P50)](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjYSkE7qES2RQ397yz1gI-d0t_Ke2wHXtXed1Q8ZbO4yoVf4WxUlGH-ILlMPdsvwx_a_ZwlNd_C1w4ud-Hjc7YxA0ir3lWdPfAJUdFEX8knrQetXgJDOb2_GVM1ID8ukY8b37V7b7XjONg/s1600/20170406_135255_HDR.jpg)
Tutorial Geek: How to configure your BIOS to allow for PXE network or USB booting (Lenovo Thinkpad P50)
![What kind of a problem is this? It is preventing my laptop from loading Windows and also I'm not able to open BIOS settings. I own a Thinkpad L440 : r/Lenovo What kind of a problem is this? It is preventing my laptop from loading Windows and also I'm not able to open BIOS settings. I own a Thinkpad L440 : r/Lenovo](https://preview.redd.it/xqijqncu9zb81.jpg?auto=webp&s=c006445920b3af3763d2fbf3c4933427402eae97)
What kind of a problem is this? It is preventing my laptop from loading Windows and also I'm not able to open BIOS settings. I own a Thinkpad L440 : r/Lenovo
![Tutorial Geek: How to configure your BIOS to allow for PXE network or USB booting (Lenovo Thinkpad P50) Tutorial Geek: How to configure your BIOS to allow for PXE network or USB booting (Lenovo Thinkpad P50)](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjWtlImu9aPd0OdcQ3wWQ4tNXI9-Oc07_BFQPZP_oPjKZhNtgvho4aSUKTSqz4NI1nkiUlrz700fn7iuKkiTDUMbo6Fjeri2U6_6AjN6HegKCUQedmQWP-iRb2JnW3QxdfA7Yd05mN79mM/s1600/20170406_134958_HDR.jpg)