x86 processors developed by Advanced Micro Devices.

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8
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2answers
5k views

Is the 64-Bit version of Ubuntu only compatible with AMD CPUs?

I was told that computers with more than 2 gig's memory need a 64 bit operating system to utilize all RAM. Is the 64bit Ubuntu download really JUST for AMD processors? I am asking because the disk ...
3
votes
2answers
8k views

No ACPI support for my PC, what can I do?

On my new PC something is wrong with ACPI support under Linux. I have to boot it with acpi=off and nolapic. Also it detects only one CPU core (this annoys me the most) and won't shut down completely, ...
0
votes
2answers
1k views

Failed to load file, won't boot

I am a new user of Ubuntu and don't know much about computers. I have used Ubuntu for about 3 weeks now, everythings been fine, but I got this message today: microcode: failed to load file ...
1
vote
1answer
1k views

Microcode Problem [duplicate]

Possible Duplicate: Failed to load file, won’t boot I recently got this error when trying to start up Ubuntu 12.10 microcode: failed to load file amd-ucode/microcode_amd.bin It then ...
1
vote
1answer
92 views

Which Graphics divers should I use?

I'm on Xubuntu 13.10 64 bit. The output of lspci, lspci | less, and lspci -v is here. Ubuntu tells me that there are 3 video cards drivers compatible with my PC. By default Xubuntu picked the first ...
0
votes
1answer
13k views

AMD E1-1200 Slow?

I recently installed Ubuntu 12.04 32bit with Gnome 3 on a Toshiba 850D-104 for a friend of mine. This friend only surfs the web, checks for emails and plays online flash games a lot I was chocked to ...