ACTIVER LE NETTOYAGE DE DISQUE SUR WINDOWS 2012 & 2012R2

Dans windows 2012 & 2012R2 l’option de nettoyage de disque (cleanmgr.exe) n’est pas activée par défaut.

Pour l’activer il faut installer la fonctionnalité.

Pour cela lancez le Powershell en administrateur et tapez la commande : Add-WindowsFeature Desktop-Experience

Rebootez

une fois installée l’option est disponible dans les propriétés des disques.

cleanmgrexe

Raccourcis Windows 10

Keyboard shortcuts

Here are some keyboard shortcuts you may want to be aware of — ones that will really help your daily workflow:

  • Windows Key-Tab (Task View)
  • Windows Key-Right-Up (Moves app to top right quadrant)
  • Windows Key-Ctrl-Left or Right (virtual desktop)
  • Windows Key-Ctrl-D (new virtual desktop)
  • Windows Key-Ctrl-C (Cortana listening)
  • Windows Key-S (Daily Glance for weather, news, sports)
  • Windows Key-Ctrl-F4 (closes virtual desktop)
  • Windows Key-Up and Down (snap apps to top or bottom of screen or maximizes)

windows_10_technical_preview_windows_10_logo_microsoft

CENT OS 6 — La nouvelle carte réseau disparaît après reboot.

« With CentOS 6 everthing is handled by udev now. Go into /etc/udev/rules.d and delete the 70-persistent-net.rules file and reboot. If you open it berfore hand you will most likey see the original NIC MAC listed as eth0 and the new one as eth1.

Now you need to edit /etc/sysconfig/network-scripts/ifcfg-eth0 and manually update to the MAC of your new NIC card.

Deleting the file forces the detection process to run again at boot with no baggage left over from the cloning process, namely the old NIC MAC address(es). »

source : http://superuser.com/questions/332593/how-do-you-automatically-detect-a-new-network-card-in-centos-6-redhat

Centos