CentOS 7 Installation Media

Moving from Windows 8.1 Pro to CentOS 7.

CentOS 7 Everything requires about 8 GB space.

UNetbootin successfully created the media, but the installation failed.

Win32DiskImager v. 0.9.5 created the media, and this worked.

During installation, check the resolution:  if the resolution is not 3840 x 2160 on a capable display, set motherboard settings to default and retry.

CentOS 7 Post-installation

Update software.

Add EPEL repository:

yum install epel-release

Add the Nux Dextop repository and its GPG key:

rpm -Uvh http://li.nux.ro/download/nux/dextop/el7/x86_64/nux-dextop-release-0-1.el7.nux.noarch.rpm
rpm --import http://li.nux.ro/download/nux/RPM-GPG-KEY-nux.ro

Update the repolist:

yum repolist

Install additional software:  Claws Mail, telnet, FileZilla, Remmina, Wireshark, etc.



Reference:  http://www.unixmen.com/nux-dextop-a-desktop-and-multimedia-oriented-rpm-repository/