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pc tres lent

Raywen

bonjour,

j ai un gros souci que ce soie redémarrage lancement d application,navigateur ses lent.

j ai du installer une application qui ralenti le système i?ou ses autre chose mais quoi?

voila le source list,merci

desktop:~$ ls /etc/apt/sources.list.d -1
google-chrome.list
google-chrome.list.save
nerdherd-ubuntu-cloud-xenial.list
nerdherd-ubuntu-cloud-xenial.list.save
opera-stable.list
opera-stable.list.save
otto-kesselgulasch-ubuntu-gimp-xenial.list
otto-kesselgulasch-ubuntu-gimp-xenial.list.save
qbittorrent-team-ubuntu-qbittorrent-stable-xenial.list
rebuntu16-ubuntu-avidemux_unofficial-xenial.list
rebuntu16-ubuntu-avidemux_unofficial-xenial.list.save
rvm-ubuntu-smplayer-xenial.list
rvm-ubuntu-smplayer-xenial.list.save
shiki-ubuntu-mediainfo-xenial.list
shiki-ubuntu-mediainfo-xenial.list.save

michel_04

Bonjour,

Quelques infos sur ton PC ?
Donne les retours de :

cat /etc/apt/sources.list
free -m
lshw -class cpu     # Edit

sudo apt update
sudo apt full-upgrade

A+

Raywen

voila

$ cat /etc/apt/sources.list
# deb cdrom:[Ubuntu-MATE 16.04.3 LTS _Xenial Xerus_ - Release amd64 (20170801)]/ xenial main multiverse restricted universe

# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://be.archive.ubuntu.com/ubuntu/ xenial main restricted
# deb-src http://be.archive.ubuntu.com/ubuntu/ xenial main restricted

## Major bug fix updates produced after the final release of the
## distribution.
deb http://be.archive.ubuntu.com/ubuntu/ xenial-updates main restricted
# deb-src http://be.archive.ubuntu.com/ubuntu/ xenial-updates main restricted

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
deb http://be.archive.ubuntu.com/ubuntu/ xenial universe
# deb-src http://be.archive.ubuntu.com/ubuntu/ xenial universe
deb http://be.archive.ubuntu.com/ubuntu/ xenial-updates universe
# deb-src http://be.archive.ubuntu.com/ubuntu/ xenial-updates universe

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu 
## team, and may not be under a free licence. Please satisfy yourself as to 
## your rights to use the software. Also, please note that software in 
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://be.archive.ubuntu.com/ubuntu/ xenial multiverse
# deb-src http://be.archive.ubuntu.com/ubuntu/ xenial multiverse
deb http://be.archive.ubuntu.com/ubuntu/ xenial-updates multiverse
# deb-src http://be.archive.ubuntu.com/ubuntu/ xenial-updates multiverse

## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
deb http://be.archive.ubuntu.com/ubuntu/ xenial-backports main restricted universe multiverse
# deb-src http://be.archive.ubuntu.com/ubuntu/ xenial-backports main restricted universe multiverse

## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.
deb http://archive.canonical.com/ubuntu xenial partner
# deb-src http://archive.canonical.com/ubuntu xenial partner

deb http://security.ubuntu.com/ubuntu xenial-security main restricted
# deb-src http://security.ubuntu.com/ubuntu xenial-security main restricted
deb http://security.ubuntu.com/ubuntu xenial-security universe
# deb-src http://security.ubuntu.com/ubuntu xenial-security universe
deb http://security.ubuntu.com/ubuntu xenial-security multiverse
# deb-src http://security.ubuntu.com/ubuntu xenial-security multiverse
deb https://mkvtoolnix.download/ubuntu/xenial/ ./

$ free -m
              total       utilisé      libre     partagé tamp/cache   disponible
Mem:           3949         975         754          93        2219        2587
Partition d'échange:        4093           1        4092

lshw --class cpu
Hardware Lister (lshw) - B.02.17
usage: lshw [-format] [-options ...]
       lshw -version

	-version        affiche la version de lshw (B.02.17)

formats disposibles
	-html           affiche l'arborescence en HTML
	-xml            affiche l'arborescence en XML
	-short          affiche seulement les chemins matériels
	-businfo        affiche les informations de bus

options disponibles
	-class CLASS    affiche seulement une certaine classe de matériel
	-C CLASS        raccourci pour '-class CLASS'
	-c CLASS        raccourci pour '-class CLASS'
	-disable TEST   désactive un test (pci, isapnp, cpuid, etc. )
	-enable TEST    active un test (pci, isapnp, cpuid, etc. )
	-quiet          mode silencieux: pas d'affichage lors de l'analyse
	-sanitize       omet les informations sensibles (comme les numéros de série, etc.)
	-numeric        affiche les ID numériques (PCI, USB, etc.)

sudo apt update 
Réception de:1 http://security.ubuntu.com/ubuntu xenial-security InRelease [102 kB]
Atteint:2 http://ppa.launchpad.net/nerdherd/cloud/ubuntu xenial InRelease      
Atteint:3 http://be.archive.ubuntu.com/ubuntu xenial InRelease                 
Atteint:4 http://archive.canonical.com/ubuntu xenial InRelease                 
Ign:5 http://dl.google.com/linux/chrome/deb stable InRelease                   
Réception de:6 http://be.archive.ubuntu.com/ubuntu xenial-updates InRelease [102 kB]
Atteint:7 http://ppa.launchpad.net/otto-kesselgulasch/gimp/ubuntu xenial InRelease
Atteint:8 http://dl.google.com/linux/chrome/deb stable Release                 
Atteint:9 http://ppa.launchpad.net/qbittorrent-team/qbittorrent-stable/ubuntu xenial InRelease
Réception de:10 http://be.archive.ubuntu.com/ubuntu xenial-backports InRelease [102 kB]
Atteint:11 http://ppa.launchpad.net/rvm/smplayer/ubuntu xenial InRelease       
Ign:12 https://mkvtoolnix.download/ubuntu/xenial ./ InRelease                  
Atteint:13 https://mkvtoolnix.download/ubuntu/xenial ./ Release
Atteint:16 https://deb.opera.com/opera-stable stable InRelease
306 ko réceptionnés en 5s (51,2 ko/s)
Lecture des listes de paquets... Fait
Construction de l'arbre des dépendances       
Lecture des informations d'état... Fait
All packages are up to date.

sudo apt full-upgrade
Lecture des listes de paquets... Fait
Construction de l'arbre des dépendances       
Lecture des informations d'état... Fait
Calcul de la mise à jour... Fait
0 mis à jour, 0 nouvellement installés, 0 à enlever et 0 non mis à jour

michel_04

Re,

Excuse, erreur :

lshw -class cpu

A+

Raywen

-cpu                   
       produit: AMD Phenom(tm) 9500 Quad-Core Processor
       fabriquant: Advanced Micro Devices [AMD]
       identifiant matériel: a
       information bus: cpu@0
       taille: 2200MHz
       capacité: 2200MHz
       bits: 64 bits
       fonctionnalités: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp x86-64 3dnowext 3dnow constant_tsc rep_good nopl nonstop_tsc extd_apicid pni monitor cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs hw_pstate vmmcall npt lbrv svm_lock cpufreq