Version 7.5 of Knoppix is based on the usual picks from Debian stable (wheezy) and newer Desktop packages from Debian/testing and Debian/unstable (jessie). It uses kernel 3.9.6 and xorg 7.7 (core 1.12.4) for supporting current computer hardware.rn Optional 64-bit Kernel via boot option "knoppix64", supporting systems with more than 4GB of RAM and chroot to 64-bit installations for system rescue tasks (DVD version only).rn LibreOffice 4.0.3,rn Gimp 2.8,rn Chromium 27.0.1453.110 and Firefox/Iceweasel 21.0 Web Browser with AdBlockPlus 2.2.4 and NoScript 2.6.6.1,rn LXDE (Default) with filemanager PCMANFM 1.1, KDE 4.8.4 (boot option knoppix desktop=kde, DVD version only), GNOME 3.4.2 (boot option knoppix desktop=gnome, DVD version only).rn Wine version 1.5 for integration of Windows (TM) based programs.rn Virtualbox version 4.2.10 (DVD version only) and qemu-kvm 1.5.0 for (para-)virtualization.rn Linux Kernel 3.9.6 with cloop and aufs and additional preliminary support for newer Atheros network cards, which are not included in the mainstream kernel yet (Modelle 1969:1091 - AR8161 Gigabit Ethernet, 1969:1090 - AR8162 Fast Ethernet, 1969:10A1 - AR8171 Gigabit Ethernet, 1969:10A0 - AR8172 Fast Ethernet).rn Optional integration of the Tor network for anonymously surfing the web (DVD version only).rn Easy Desktop-Export via VNC and RDP for Remote Desktop Viewing under Linux und Windows (especially interesting for teachers),rn New version of the elinks text web browser, Templates for mail configuration with mutt and keyboard mailing program KARL in ADRIANE Audio-Desktop,rn Experimental support for UEFI-Boot (DVD: 32 and 64bit, CD: only 32bit) after installation on USB flash disk.