![How to Fix Checking Media Fail on Windows Startup | Network infrastructure, Start up, Lenovo computer How to Fix Checking Media Fail on Windows Startup | Network infrastructure, Start up, Lenovo computer](https://i.pinimg.com/736x/f3/0e/0f/f30e0f707b14f9a15961c34140d30e85.jpg)
How to Fix Checking Media Fail on Windows Startup | Network infrastructure, Start up, Lenovo computer
![Hi, My lenovo b40-80 wont let me access the bios. Ive tried f1, f2, f12 etc and no luck. It wont boot off of a USB either. It just says checking media Hi, My lenovo b40-80 wont let me access the bios. Ive tried f1, f2, f12 etc and no luck. It wont boot off of a USB either. It just says checking media](https://preview.redd.it/hi-my-lenovo-b40-80-wont-let-me-access-the-bios-ive-tried-v0-v9kso7ndpq8a1.jpg?width=640&crop=smart&auto=webp&s=b194b296e0ce5180262ae8c17d26945c13c5d6a5)
Hi, My lenovo b40-80 wont let me access the bios. Ive tried f1, f2, f12 etc and no luck. It wont boot off of a USB either. It just says checking media
![boot - Lenovo Legion PXI-E61 Media Test Failure, Check Cable. Exiting PXE ROM. Then restarts and works fine - Ask Ubuntu boot - Lenovo Legion PXI-E61 Media Test Failure, Check Cable. Exiting PXE ROM. Then restarts and works fine - Ask Ubuntu](https://i.stack.imgur.com/oHsta.jpg)
boot - Lenovo Legion PXI-E61 Media Test Failure, Check Cable. Exiting PXE ROM. Then restarts and works fine - Ask Ubuntu
![Hi, My lenovo b40-80 wont let me access the bios. Ive tried f1, f2, f12 etc and no luck. It wont boot off of a USB either. It just says checking media Hi, My lenovo b40-80 wont let me access the bios. Ive tried f1, f2, f12 etc and no luck. It wont boot off of a USB either. It just says checking media](https://preview.redd.it/hi-my-lenovo-b40-80-wont-let-me-access-the-bios-ive-tried-v0-ftflp8ndpq8a1.jpg?width=640&crop=smart&auto=webp&s=9a7c3fbeea3201a09e5c531b269ce2a85f9ddeab)
Hi, My lenovo b40-80 wont let me access the bios. Ive tried f1, f2, f12 etc and no luck. It wont boot off of a USB either. It just says checking media
![quot-Secure-Boot-Disabled-quot-message-when-attempting-to-dual - English Community - LENOVO COMMUNITY quot-Secure-Boot-Disabled-quot-message-when-attempting-to-dual - English Community - LENOVO COMMUNITY](https://forumscdn.lenovo.com/old_attach/146847i1E14DE613FB50FAB.jpg)