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notebook Aspire 5736Z-454G32Mnkk
mensagens: 0
Modelo: Aspire 5736Z-454G32Mnkk(ID do modelo: 254)
subtipo (notebook, netbook, placa-mãe, tablet):
notebook
fabricante:
Acer
arquitetura:
x86
tem um firmware com boot livre (BIOS, UEFI,...)?
não especificado
É possível instalar sistemas operacionais livres?
não especificado
o dispositivo evita a instalação de placas wi-fi não aprovados pelo vendedor?
não especificado
ano de comercialização:
não especificado
compatibilidade com software livre:
A-Platina
testado com:
Trisquel 4.5 Slaine
testado com o seguinte kernel livre:
2.6.35-28-generic
modelo da placa de vídeo:
Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 09) (funciona com aceleração 3D)
modelo da placa wifi:
Atheros Communications Inc. AR9287 Wireless Network Adapter (PCI-Express) (rev 01) (funciona)
modelo da webcam:
(funciona)
Descrição:

All works!

Note: A very similar device (ASPIRE 5736Z-4085, look up the entry) has been reported that comes with a Broadcom Corporation BCM43225 wifi card which does NOT work with free software.

I notice that it was working perfect with this videocard with some old trisquel version. However, at Trisquel 5.5 and 6 appeared a problem which left the screen black. nomodeset kernel parameter was leaving the computer usable, but aspect relation was erroneous and it was a pain to watch the screen. I found a solution. Use the parameter "acpi_osi=" and increase brightness pressing brightness buttons after grub and the light will be returned returned. I'm using succesfully this on Trisquel 6.0 and I can use the laptop comfortably and with 3D acceleration.

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