Whatever controls this does not get loaded until after you login. This site in other languages x. Unable to locate package fglrx-core: It might be worth trying the Clean Install Windows 10 so you know you have the cleanest possible slate involved. Once you boot from flash drive, you should see something like: If this doesn’t work for you, try installing the upstream drivers directly from AMD’s website.

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Writing to EC allows you to control hardware that cannot be controlled by other means in the way you want. Depending on the wireless card you have, there might be no wireless drivers pre-installed.

Here is a list of steps: So I’m sure that it it not the reason. Ldroamer Replied on October 16, You can do this by following this guide here. Share This Page Tweet.

Acer Aspire TimelineX 3820TG mods/tweaks ONLY!

I am searching about this topic since 2 years, but still not able to find a solution. I also would not absolve the power options since this issue seems to directly involve them. My battery isn’t the best as it is over 5 years old at this p point so every little bit helps.

I got the upgrade notification for my PC and installed windows ApostateTapirNov 20,in forum: It is worth noting perhaps that simply waiting at the login screen does not result in this getting sorted out. If you notice an error or have a suggestion, please contact the author grapgics via Private Message on forum.


The login screen looked a bit weird all squished to one side of the screen but I could see it and I could log in.

After a couple of reboot attempts it gave me the recovery menu and I used the option to reset it to the previous build. Its too bad the switchable graphics don’t work as this worked flawlessly in Windows 7 and was a nice touch as it extended the battery life on this machine.

Switchable Graphics problem with ATI and Intel :S

Gregory Opera 1, 4 18 I may get inspired to do a clean install and if I do that I will let you know how it goes. Discussion in ‘ Acer ‘ started by prikolchikMar 16, You can either fiddle around by switching to Intel-only and ATI-only and installing each graphics driver separately, OR you scer install a modded driver package with Switchable Graphics support.

However in the same amount of time it takes to download that option, you can choose the switchabls option “Create Media for another PC” to make bootable flash or DVD media to keep for any needed repairs or reinstall, and can be run from Desktop to Upgrade.


Open a terminal and type: But based on the instructions from Lenovo, switching the machine to discrete graphics where only the Nvidia GPU is active is not an easy process, involving uninstalling, then reinstalling drivers, etc. I tried rebooting the PC to see if that would fix the issue but it failed to boot. It started up and I got the windows logo but when it went to go to the login screen it hung with a flashing screen.

ati – Switchable Graphics not working on Acer TG with Ubuntu – Ask Ubuntu

You must log in or sign up to reply here. Acer Aspire 7 freeridingDec 27, at 8: Should I use this function to run on Intel graphics only? Just didn’t have the switchqble in the middle of the night. Both of my graphic cards remain active and mouse pointer flickers too much. This leaves the discreet AMD graphics as the only available graphics card. I am not running Ubuntu, but I am a normal Windows 7 slave Backlit keyboard mod See http: You can blindly reset to BIOS to switchaable settings.

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