![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 failed, then goes to a boot manger page. : r/Lenovo 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 failed, then goes to a boot manger page. : r/Lenovo](https://i.redd.it/hi-my-lenovo-b40-80-wont-let-me-access-the-bios-ive-tried-v0-3rp6n8ndpq8a1.jpg?width=3024&format=pjpg&auto=webp&s=e5ffc744549fb1cf4db856a44837ff183cf44e89)
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 failed, then goes to a boot manger page. : r/Lenovo
![How to select boot device, set boot order, and enable boot menu - ideapad, ThinkPad, ThinkStation, ThinkCentre, ideacentre - Lenovo Support US How to select boot device, set boot order, and enable boot menu - ideapad, ThinkPad, ThinkStation, ThinkCentre, ideacentre - Lenovo Support US](https://download.lenovo.com/km/media/images/HT104668/F12Bootmenu_20230616123730680.png)
How to select boot device, set boot order, and enable boot menu - ideapad, ThinkPad, ThinkStation, ThinkCentre, ideacentre - Lenovo Support US
![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://i.redd.it/hi-my-lenovo-b40-80-wont-let-me-access-the-bios-ive-tried-v0-v9kso7ndpq8a1.jpg?width=3024&format=pjpg&auto=webp&s=9fbe2a6e52be66609bb7015ea76cde61f311e61e)
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
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Cómo seleccionar el dispositivo de inicio, configurar el orden de inicio y habilitar el menú de inicio: ideapad , ThinkPad , ThinkStation , ThinkCentre , ideacentre - Lenovo Support CO
![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://i.redd.it/hi-my-lenovo-b40-80-wont-let-me-access-the-bios-ive-tried-v0-ftflp8ndpq8a1.jpg?width=3024&format=pjpg&auto=webp&s=9d4482771546a2de7470c4a9da1bcaf2d42795e5)