![Device Manager shows an unknown device with a yellow exclamation symbol after recovering the operating system from Microsoft Windows 10 to Windows 7 - ThinkPad E460, E560, E465, E565 - Lenovo Support BG Device Manager shows an unknown device with a yellow exclamation symbol after recovering the operating system from Microsoft Windows 10 to Windows 7 - ThinkPad E460, E560, E465, E565 - Lenovo Support BG](https://download.lenovo.com/km/media/images/HT117083/d3382643fbb241f2a880eb1edf96816f.jpg)
Device Manager shows an unknown device with a yellow exclamation symbol after recovering the operating system from Microsoft Windows 10 to Windows 7 - ThinkPad E460, E560, E465, E565 - Lenovo Support BG
![Someone know how to fix this error message every time I turn on the pc it show this message : r/linuxmint Someone know how to fix this error message every time I turn on the pc it show this message : r/linuxmint](https://i.redd.it/ttwxjv2uaxz91.jpg)
Someone know how to fix this error message every time I turn on the pc it show this message : r/linuxmint
![Ноутбук Acer Extensa EX2511G-35D4, 15.6", Intel Core i3 5005U 2ГГц, 2-ядерный, 4ГБ DDR3L, 500ГБ, NVIDIA GeForce 920M - 2 ГБ, Linux, черный [nx.ef9er.007] – купить в Ситилинк | 360986 Ноутбук Acer Extensa EX2511G-35D4, 15.6", Intel Core i3 5005U 2ГГц, 2-ядерный, 4ГБ DDR3L, 500ГБ, NVIDIA GeForce 920M - 2 ГБ, Linux, черный [nx.ef9er.007] – купить в Ситилинк | 360986](https://cdn.citilink.ru/DFQOI5yiWnh9u1JNbGBWXBr93kP8JHsNnNTWWbKpiy0/resizing_type:fit/gravity:sm/width:1200/height:1200/plain/product-images/2e20b9b0-8641-45db-aadd-e3afb05a0c89.jpg)
Ноутбук Acer Extensa EX2511G-35D4, 15.6", Intel Core i3 5005U 2ГГц, 2-ядерный, 4ГБ DDR3L, 500ГБ, NVIDIA GeForce 920M - 2 ГБ, Linux, черный [nx.ef9er.007] – купить в Ситилинк | 360986
![Device Manager shows an unknown device with a yellow exclamation symbol after recovering the operating system from Microsoft Windows 10 to Windows 7 - ThinkPad E460, E560, E465, E565 - Lenovo Support BG Device Manager shows an unknown device with a yellow exclamation symbol after recovering the operating system from Microsoft Windows 10 to Windows 7 - ThinkPad E460, E560, E465, E565 - Lenovo Support BG](https://download.lenovo.com/km/media/images/HT117083/3eb047b450664a9989687cc590b07cc3.png)
Device Manager shows an unknown device with a yellow exclamation symbol after recovering the operating system from Microsoft Windows 10 to Windows 7 - ThinkPad E460, E560, E465, E565 - Lenovo Support BG
![Can somebody help? Just after I updated the system just now to kernel 5.15.15, after reboot I get these errors I don't know what they mean or for what? : r/pop_os Can somebody help? Just after I updated the system just now to kernel 5.15.15, after reboot I get these errors I don't know what they mean or for what? : r/pop_os](https://preview.redd.it/can-somebody-help-just-after-i-updated-the-system-just-now-v0-h8p5pt7bz3d81.jpg?auto=webp&s=2d28ad2cb792526c17b3387af4fc7f1e39287fc1)
Can somebody help? Just after I updated the system just now to kernel 5.15.15, after reboot I get these errors I don't know what they mean or for what? : r/pop_os
![Device Manager shows an unknown device with a yellow exclamation symbol after recovering the operating system from Microsoft Windows 10 to Windows 7 - ThinkPad E460, E560, E465, E565 - Lenovo Support BG Device Manager shows an unknown device with a yellow exclamation symbol after recovering the operating system from Microsoft Windows 10 to Windows 7 - ThinkPad E460, E560, E465, E565 - Lenovo Support BG](https://download.lenovo.com/km/media/images/HT117083/6233cf59dade45e9be8faf4ca2111d44.jpg)
Device Manager shows an unknown device with a yellow exclamation symbol after recovering the operating system from Microsoft Windows 10 to Windows 7 - ThinkPad E460, E560, E465, E565 - Lenovo Support BG
![drivers - ACPI Error: AE_NOT_FOUND when installing/running any Linux OS - Unix & Linux Stack Exchange drivers - ACPI Error: AE_NOT_FOUND when installing/running any Linux OS - Unix & Linux Stack Exchange](https://i.stack.imgur.com/b8ikY.jpg)