#How to update acer aspire one bios install
#How to update acer aspire one bios driver
#How to update acer aspire one bios manual
#How to update acer aspire one bios mac
#How to update acer aspire one bios windows

Sudo gedit /etc/modprobe.d/nf # and add the following line As a quick fix to prevent this, you can blacklist the module for Ethernet as follows: * Hibernate partly works, but on wake it needs an ethernet cable to be connected, otherwise the system will freeze.

#How to update acer aspire one bios driver

If you're seeing frequent random disconnections for wireless networks, try disabling bcma by blacklisting it.ДЄdd this to /etc/modprobe.d/nf:ДЄdd this to /etc/modprobe.d/nf:ДЄdd this (it has to go before 'exit 0') to /etc/rc.local:Дepending on which video driver you are using, the support status is as follows. However, it is interfered with by an older one: bcma. On newer releases of Ubuntu, Mint and possibly other Linux distributions, the brcmsmac open source driver handles the BCM4313 wireless card and does a decent job. Models with Broadcom adapters experience disconnect issues, which can be addressed as follows. Models with the Atheros 9485 wifi adapter work fine.

Look at Suspend and Hibernate for occasional issues after hibernation. Works fine, as long as the BIOS option (NetBoot) discussed earlier is set correctly. * or leave NetBoot at the top of the BIOS boot order (disadvantage: when a network cable is plugged in, the machine will not boot) * either put NetBoot down in the list (recommended choice if you connect to the internet via network cable frequently)

#How to update acer aspire one bios install

It is unknown whether it is still required to install 12.10 from USB.ДЄfter installation is complete, for future boots you have two options: Note: In at least some 722 models, the 'Network Boot' option is no longer requried to boot into Ubuntu as of version 12.10. Failure to set NetBoot as the first device to boot may result in serious problems, like frozen login screens. Use the F5 and F6 keys to move items up and down in the menu. Presently, the Acer Aspire One 522/722 only boots and installs Ubuntu 11.04 (or higher) USB installation media successfully if the BIOS option 'Network Boot' is put on top of the list (positioned first) in the BIOS 'Boot' section! You can make that change in the BIOS by pressing the F2 key at Boot and setting the 'Boot priority order' like: 'Network Boot' > 'USB-HDD' > 'HDD0'. An excellent guide to the 722 can be found at. The Acer AspireOne722 has similar specifications, but has larger screen and resolution (11.6' 1366x768 instead of 10' 1280x720). * AMD C-60 1.0GHz dual-core CPU, AMD Radeon HD 6290 graphics card (wifi=broadcom/atheros, touchpad=alps/synaptic/elantech, bluetooth=broadcom) * AMD C-50 1.0GHz dual-core CPU, AMD Radeon HD 6250 graphics card The Acer Aspire One 522 netbook exists in different versions (original/renewed), different models (with or without built-in 3G modem and bluetooth), and also differing brands of internal components:

#How to update acer aspire one bios manual

(works out of the box) (works, with remarks) (needs manual install) (won't currently work completely) (not yet documented) Columns correspond to the support status in various Ubuntu versions. Only one fix is strictly necessary to make the netbook work at all - setting 'Network Boot' as the first boot device in the BIOS see the Booting USB media section below for more details.Дepending on the model / hardware variation you have, this machine can be the an excellent FOSS netbook choice, with almost all features working out of the box since Ubuntu 11.10.Д¬lick on a specific feature to read the remarks about it. IвЂ™ll discuss the issue in later steps.This guide contains very specific tweaks, not needed by the average user. Some systems donвЂ™t let you change the secure boot option without setting an admin password. All you have to do is to access the UEFI firmware settings, go to the Boot option and disbale it.ДonвЂ™t worry. The good thing is that you can easily disable the secure boot. Sometimes, it may also create problems in dual booting with Linux.

#How to update acer aspire one bios windows

The downside of secure boot is that if you want to boot from a Linux USB or if you want to use a bootable Windows USB, it wonвЂ™t allow that. This security feature prevents rootkit malware and provides an additional layer of security. With UEFI comes the feature of вЂњsecure bootвЂќ which boots only those bootloaders that are signed in to UEFI firmware.

#How to update acer aspire one bios mac

Some Mac devices have been using UEFI for a longer time. UEFI is not something that Microsoft invented, instead it is a protocol existing even before Windows 8. These days, if you buy a computer pre-installed with Windows, it comes with UEFI boot system.