diff --git a/shellscripte/Lipuntu.sh b/shellscripte/Lipuntu.sh
index a56f7baf4fdc4a66b0a73cdbdbda4e69a00c8551..f70117b1b9a5807f7ccede00472ec78fc59a8557 100644
--- a/shellscripte/Lipuntu.sh
+++ b/shellscripte/Lipuntu.sh
@@ -58,6 +58,7 @@ deb-src http://extras.ubuntu.com/ubuntu precise main
 apt-get update
 apt-get install aptitude
 
-aptitude update
 aptitude full-upgrade
-aptitude install adobe-flashplugin automake cmake aspell-de build-essential ffmpeg htop hunspell hunspell-de-de language-pack-de lvm2 mencoder screen synaptic texlive-full texlive-fonts-recommended texlive-latex-extra latex-beamer tofrodos efibootmgr gdisk linux-headers vlc moreutils 
+aptitude install automake cmake aspell-de build-essential ffmpeg htop hunspell hunspell-de-de language-pack-de lvm2 mencoder screen synaptic tofrodos efibootmgr gdisk linux-headers vlc moreutils 
+aptitude install --without-recommends mdadm
+#aptitude install cm-super context feynmf fragmaster info latex-beamer latex-xcolor latexmk pgf psutils t1utils texinfo texlive-base texlive-bibtex-extra texlive-binaries texlive-common texlive-doc-base texlive-doc-de texlive-doc-en texlive-extra-utils texlive-font-utils texlive-fonts-extra texlive-fonts-extra-doc texlive-fonts-recommended texlive-fonts-recommended-doc texlive-formats-extra texlive-games texlive-generic-extra texlive-humanities texlive-humanities-doc texlive-lang-german texlive-latex-base texlive-latex-base-doc texlive-latex-extra texlive-latex-extra-doc texlive-latex-recommended texlive-latex-recommended-doc texlive-latex3 texlive-luatex texlive-math-extra texlive-metapost texlive-metapost-doc texlive-music texlive-omega texlive-pictures texlive-pictures-doc texlive-plain-extra texlive-pstricks texlive-pstricks-doc texlive-publishers texlive-publishers-doc texlive-science texlive-science-doc texlive-xetex
diff --git a/shellscripte/pack_initrd.sh b/shellscripte/pack_initrd.sh
new file mode 100755
index 0000000000000000000000000000000000000000..2ff9de3fe552e0c386966f60c399746f055ca007
--- /dev/null
+++ b/shellscripte/pack_initrd.sh
@@ -0,0 +1,5 @@
+#!/bin/bash
+cd ~/initrd_edit
+find . | cpio --quiet --dereference -o -H newc | lzma -7 > ../initrd.lz
+cd ..
+
diff --git a/shellscripte/unpack_initrd.sh b/shellscripte/unpack_initrd.sh
new file mode 100755
index 0000000000000000000000000000000000000000..3b2dcef2cda7e112d7919fc2baaa288788d49435
--- /dev/null
+++ b/shellscripte/unpack_initrd.sh
@@ -0,0 +1,5 @@
+#!/bin/bash
+mkdir -p ~/initrd_edit
+cd ~/initrd_edit
+lzma -dc -S .lz ~/tmp/remaster-iso/casper/initrd.lz | cpio -imvd --no-absolute-filenames
+