Question

1

Ubuntu running too slow

rated 0 times [ 1] [ 0] / answers: 1 / hits: 11828 / 3 Years ago, tue, june 29, 2021, 8:45:19

My specs:

AMD Athlon 4400+ 2.11 Ghz

2 GB RAM DDR2

ATI Radeon HD 3600 512 MB

320 GB HDD (2GB swap)

OS Ubuntu 12.04 64-bit, fresh install from Ubuntu DVD

I have a problem:

My PC is running randomly slow. I installed Ubuntu 12.04 today, it installed fine (It took a long time, then the installation program was removing all the languages - almost 2 hours total). I selected to install EN (not my native language, but I want EN) and Ubuntu started downloading all Arabic and some Chinese for all LibreOffice apps and gnome ... annoying.

Now Ubuntu looks just fine, I got Web GL running, but all screen is flickering and my mouse cursor randomly stucking, Virtualbox made my Ubuntu crash. When I open Chromium, it all becomes laggy for a while. Flash videos and whole youtube looks terrible and laggy. Also trying to run HD Video (1080p) makes Ubuntu so laggy and that video as well. In default Movie Player HD video is laggy and low quality. Of course I use VLC Media Player (the best one for me) and there the video runs just fine, but I have very bad feeling when watching it, it is kind of slow like all Ubuntu and sometimes it got stuck.

I also tried 3D benchmark (the gears on the sides of a cube) and spent a lot of time messing with Terminal and trying some configs, nothing helped. I want an OS with GUI and not typing in Terminal like writing a nowell. If I wanted this, I would install Gentoo or something similar (I tried Gentoo, nice distro).

I do not want to install restricted graphics drivers. In one hour I scouted through all preinstalled programs in Ubuntu, also made all Ubuntu One Accounts and so.

Now I only want to make it running fast! Please help me.

Answers

Only authorized users can answer the question. Please sign in first, or register a free account.

ightrushi

Add To Favorites

Follow

Total Points: 129

Total Questions: 125

Total Answers: 127

Location: French Southern and Antarctic Lands

Member since Fri, Jan 6, 2023

1 Year ago

answered 3 Years ago atchcommo · Accepted Answer

The short answer is: get an Nvidia card.

The long answer: as the proprietary drivers as made available by AMD do often vary in quality with every GPU they make, one can't really rely on them. Ubuntu ships with opensource drivers that are developed as a component of the Linux kernel. Unfortunately, they have not reached a state that is anywhere near finished, nor can you expect them to perform like the AMD drivers.

I find your CPU to be slightly underpowered as well, especially when you're looking into virtualization.

Those hours your computer spent downloading language packs may indicate a slow internet connection.

Consider switching to a desktop environment that is less graphically demanding. First try, select "Ubuntu 2d" from the menu that hides behind the Ubuntu logo button.