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notebook X555ub
Modelo: X555ub(ID do modelo: 1793)
subtipo (notebook, netbook, placa-mãe, tablet):
notebook
fabricante:
ASUS
arquitetura:
x86-64/amd64
tem um firmware com boot livre (BIOS, UEFI,...)?
não especificado
É possível instalar sistemas operacionais livres?
sim
o dispositivo evita a instalação de placas wi-fi não aprovados pelo vendedor?
não
ano de comercialização:
2015
compatibilidade com software livre:
D-Bronze
testado com:
Debian GNU/Linux Testing/Unstable
Debian GNU/Linux 7 wheezy
Debian GNU/Linux 8 jessie
testado com o seguinte kernel livre:
3.2
3.16-generic
modelo da placa de vídeo:
Geforce 940m (não funciona)
modelo da placa wifi:
Realtek (funciona)
modelo da webcam:
(o funcionamento não foi indicado)
Descrição:
Laptop is a Windows 10 dedicated machine. Many drivers are unavailable and from boot up there are issues. Windows 7 is intentionally incompatible as even basic things like USB ports do not work on the system. Mousepad does not work for any Linux distro with a kernel lower than 4.3. My attempts to upgrade the kernel in Debian 8 would cause the X server to be broken afterwards. The GPU uses Nvidia Optimus (Allows running specific programs using the GPU for more power and save battery. Everything else on CPU.) Don't bother trying to get bumblebee as it is no longer maintained and not detected by it. I got nvidia-switch and bbswitch to work on Ubuntu 15.10 but things stopped working after the upgrade to 16.04. Installing the Nvidia drivers causes black screen. If you managed to get the GPU to work, you would only be able to use the GPU or CPU only unless you install one and remove the other (Battery killer). Either board or CPU causes major pcie errors. The error that usually show is this: PCIe Bus Error: severity=Corrected, type=Physical Layer id=00e5 device[8086:9d15] error status/mask=00000001/00002000 It repeats constantly with only the option to do a hard reset. The only fix I have been able to find is to run the arguments pci=noaer,nomsi in the grub menu. Wireless would sometimes not be detected when recovering from sleep. 16.04 wireless actually stops working after a while. Have not tested webcam. Ubuntu and Linux mint would also give graphical glitches. Ubuntu wouldn't remove minimized or closed windows unless you switch desktops or move a window in front of the existing. Linux mint would just flicker. Not recommended. Even for a Windows 10 laptop. (The GPU crashes often)

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