I was looking for unnecesary packages installed at my laptop and I found a package called radeontool and its description says: Radeontool may switch the backlight and external video output on and off. Use radeontool at your own risk, it may damage your hardware. So, I thought this is an unnecesary package because I'm using an nVidia Card, and even with a radeon card I wouldn't use it 'cause it says that can damage my hardware, so I proceeded to uninstall it and PackageKit resolved this packages as radeontool dependent Dependencies Resolved ================================================================================ Package Arch Version Repository Size ================================================================================ Removing: radeontool i386 1.5-3.fc9 installed 37 k Removing for dependencies: NetworkManager i386 1:0.7.0.99-3.fc10 installed 3.0 M NetworkManager-gnome i386 1:0.7.0.99-3.fc10 installed 1.1 M NetworkManager-openvpn i386 1:0.7.0.99-1.fc10 installed 427 k NetworkManager-vpnc i386 1:0.7.0.99-1.fc10 installed 306 k PolicyKit-gnome i386 0.9-3.fc10 installed 398 k alacarte noarch 0.11.6-4.fc10 installed 329 k amarok i386 2.0.2-3.fc10 installed 27 M anaconda i386 11.4.1.63-1 installed 17 M anjuta i386 1:2.24.2-1.fc10 installed 15 M anjuta-devel i386 1:2.24.2-1.fc10 installed 3.1 M anjuta-doc i386 1:2.24.2-1.fc10 installed 6.5 M avant-window-navigator i386 0.2.6-12.fc10 installed 1.6 M awn-extras-applets i386 0.2.6-6.fc10 installed 8.0 M blogtk noarch 1.1-9.fc9 installed 498 k bug-buddy i386 1:2.24.2-1.fc10 installed 2.3 M cheese i386 2.24.3-1.fc10 installed 3.6 M compiz-gnome i386 0.7.8-7.fc10 installed 463 k compizconfig-backend-gconf i386 0.7.8-1.fc10 installed 58 k control-center i386 1:2.24.0.1-13.fc10 installed 7.1 M digikam i386 0.10.0-0.16.rc1.fc10 installed 22 M digikam-doc noarch 0.9.4-2.fc10 installed 59 M digikam-libs i386 0.10.0-0.16.rc1.fc10 installed 3.7 M eclipse-cdt i386 1:5.0.1-2.fc10 installed 52 M eclipse-cdt-sdk i386 1:5.0.1-2.fc10 installed 8.3 M eclipse-changelog i386 1:2.6.6-1.fc10 installed 477 k eclipse-jdt i386 1:3.4.1-5.fc10 installed 25 M eclipse-phpeclipse i386 1.2.1-2.fc10 installed 25 M eclipse-platform i386 1:3.4.1-5.fc10 installed 32 M eclipse-pydev i386 1:1.4.2-1.fc10 installed 13 M eclipse-rcp i386 1:3.4.1-5.fc10 installed 8.2 M eclipse-rpm-editor i386 0.4.0-5.fc10 installed 311 k eclipse-subclipse noarch 1.2.4-12.fc10 installed 4.2 M eclipse-swt i386 1:3.4.1-5.fc10 installed 2.4 M eel2 i386 2.24.1-4.fc10 installed 704 k emesene noarch 1.0.1-3.fc10 installed 6.1 M eog i386 2.24.3.1-1.fc10 installed 4.5 M evolution-data-server i386 2.24.5-4.fc10 installed 11 M evolution-webcal i386 2.23.91-1.fc10 installed 338 k f-spot i386 0.5.0.3-2.fc10 installed 9.0 M fedora-screensaver-theme noarch 1.0.0-3.fc10 installed 18 k fedorainfinity-screensaver-theme noarch 1.0.0-1.fc8 installed 102 k file-roller i386 2.24.3-1.fc10 installed 4.1 M firefox i386 3.0.7-1.fc10 installed 14 M firstboot i386 1.102-1.fc10 installed 652 k gconf-editor i386 2.24.1-1.fc10 installed 1.8 M gdesklets i386 0.36.1-3.fc10 installed 4.8 M gdesklets-quote-of-the-day noarch 1.1-1.fc9 installed 127 k gdm i386 1:2.24.1-4.fc10 installed 3.3 M gdm-user-switch-applet i386 1:2.24.1-4.fc10 installed 92 k gecko-mediaplayer i386 0.9.4-1.fc10 installed 407 k gecko-sharp2 i386 0.13-5.fc10 installed 53 k gecko-sharp2-devel i386 0.13-5.fc10 installed 203 gedit i386 1:2.24.3-3.fc10 installed 12 M glade3 i386 3.4.5-2.fc10 installed 3.3 M glade3-libgladeui i386 3.4.5-2.fc10 installed 1.0 M gnochm noarch 0.9.11-2.fc9 installed 495 k gnome-applets i386 1:2.24.3.1-1.fc10 installed 14 M gnome-bluetooth i386 0.11.0-5.fc10 installed 475 k gnome-bluetooth-libs i386 0.11.0-5.fc10 installed 124 k gnome-build i386 2.24.1-1.fc10 installed 1.1 M gnome-build-devel i386 2.24.1-1.fc10 installed 26 k gnome-compiz-manager i386 0.10.4-4.fc10 installed 637 k gnome-desktop i386 2.24.3-1.fc10 installed 2.6 M gnome-desktop-sharp i386 2.24.0-3.fc10 installed 780 k gnome-desktop-sharp-devel i386 2.24.0-3.fc10 installed 3.3 k gnome-gmail-notifier i386 0.9.4-3.fc10 installed 343 k gnome-media i386 2.24.0.1-2.fc10 installed 4.8 M gnome-mount i386 0.8-1.fc9 installed 575 k gnome-mount-nautilus-properties i386 0.8-1.fc9 installed 27 k gnome-mplayer i386 0.9.4-1.fc10 installed 372 k gnome-panel i386 2.24.3-1.fc10 installed 9.3 M gnome-panel-libs i386 2.24.3-1.fc10 installed 56 k gnome-pilot i386 2.0.16-2.fc9 installed 2.0 M gnome-power-manager i386 2.24.4-1.fc10 installed 6.7 M gnome-python2 i386 2.22.3-1.fc10 installed 95 k gnome-python2-applet i386 2.23.0-1.fc10 installed 16 k gnome-python2-bonobo i386 2.22.3-1.fc10 installed 317 k gnome-python2-canvas i386 2.22.3-1.fc10 installed 60 k gnome-python2-desktop i386 2.23.0-1.fc10 installed 259 k gnome-python2-extras i386 2.19.1-27.fc10 installed 261 k gnome-python2-gconf i386 2.22.3-1.fc10 installed 116 k gnome-python2-gnome i386 2.22.3-1.fc10 installed 306 k gnome-python2-gnomedesktop i386 2.23.0-1.fc10 installed 27 k gnome-python2-gnomevfs i386 2.22.3-1.fc10 installed 301 k gnome-python2-gtkhtml2 i386 2.19.1-27.fc10 installed 18 k gnome-python2-gtkmozembed i386 2.19.1-27.fc10 installed 101 k gnome-python2-libegg i386 2.19.1-27.fc10 installed 115 k gnome-screensaver i386 2.24.1-2.fc10 installed 3.4 M gnome-session i386 2.24.3-1.fc10 installed 1.8 M gnome-session-xsession i386 2.24.3-1.fc10 installed 4.6 k gnome-settings-daemon i386 2.24.1-7.fc10 installed 1.7 M gnome-sharp i386 2.24.0-1.fc10 installed 1.3 M gnome-sharp-devel i386 2.24.0-1.fc10 installed 1.3 k gnome-system-monitor i386 2.24.3-1.fc10 installed 4.1 M gnome-terminal i386 2.24.3-1.fc10 installed 5.4 M gnome-utils i386 1:2.24.1-1.fc10 installed 11 M gnome-vfs2 i386 2.24.0-3.fc10 installed 3.1 M gnome-vfs2-devel i386 2.24.0-3.fc10 installed 1.9 M gnome-vfs2-obexftp i386 0.4-8.fc10 installed 127 k gnubversion i386 0.5-5.fc10 installed 1.4 M goffice04 i386 0.4.3-3.fc9 installed 3.5 M gok i386 2.24.0-2.fc10 installed 9.3 M graphviz i386 2.16.1-0.6.fc10 installed 2.4 M gsynaptics i386 0.9.14-2.fc10 installed 180 k gthumb i386 2.10.10-3.fc10 installed 7.1 M gtk-qt-engine i386 1:1.1-4.fc10 installed 262 k gtk-sharp i386 1.0.10-20.fc10 installed 2.2 M gtk-sharp-devel i386 1.0.10-20.fc10 installed 2.7 k gtkhtml2 i386 2.11.1-4.fc10 installed 441 k gtkhtml3 i386 3.24.5-1.fc10 installed 3.3 M gwget i386 0.99-8.fc10 installed 800 k hal i386 0.5.12-14.20081027git.fc10 installed 1.2 M hal-cups-utils i386 0.6.19-1.fc10 installed 100 k hal-devel i386 0.5.12-14.20081027git.fc10 installed 48 k hal-info noarch 20090202-1.fc10 installed 674 k hpijs i386 1:2.8.12-6.fc10 installed 4.4 M hplip-libs i386 2.8.12-6.fc10 installed 307 k im-chooser i386 1.2.5-1.fc10 installed 230 k kdegraphics i386 7:4.2.1-3.fc10 installed 6.3 M kdegraphics-libs i386 7:4.2.1-3.fc10 installed 2.3 M kmod-nvidia i686 180.29-1.fc10.1 installed 0.0 kmod-nvidia-2.6.27.12-170.2.5.fc10.i686 i686 180.27-1.fc10 installed 7.5 M kmod-nvidia-2.6.27.15-170.2.24.fc10.i686 i686 180.29-1.fc10 installed 7.5 M kmod-nvidia-2.6.27.19-170.2.35.fc10.i686 i686 180.29-1.fc10.1 installed 7.5 M krb5-auth-dialog i386 0.7-7.fc9 installed 52 k libbonoboui i386 2.24.0-1.fc10 installed 1.1 M libbonoboui-devel i386 2.24.0-1.fc10 installed 1.0 M libgail-gnome i386 1.20.1-1.fc10 installed 50 k libgnome i386 2.24.1-9.fc10 installed 2.8 M libgnome-devel i386 2.24.1-9.fc10 installed 544 k libgnomemm26 i386 2.24.0-1 installed 69 k libgnomemm26-devel i386 2.24.0-1 installed 66 k libgnomeui i386 2.24.0-2.fc10 installed 3.4 M libgnomeui-devel i386 2.24.0-2.fc10 installed 2.7 M libgpod i386 0.6.0-9.fc10 installed 556 k libgsf-gnome i386 1.14.10-1.fc10 installed 91 k libmtp i386 0.3.6-1.fc10 installed 504 k libsane-hpaio i386 2.8.12-6.fc10 installed 115 k livna-config-display noarch 0.0.22-1.fc10 installed 211 k mousetweaks i386 2.24.3-1.fc10 installed 1.4 M mysql-gui-tools i386 5.0r12-9.fc10 installed 19 k mysql-query-browser i386 5.0r12-9.fc10 installed 4.3 M mysql-workbench-oss i386 5.1.7-1fc9 installed 187 M nautilus i386 2.24.2-2.fc10 installed 13 M nautilus-actions i386 1.9-0.3.svn20081020.fc10 installed 1.3 M nautilus-cd-burner i386 2.24.0-1.fc10 installed 2.0 M nautilus-open-terminal i386 0.9-4.fc10 installed 104 k nautilus-sendto i386 1.1.0-1.fc10 installed 367 k orca i386 2.24.3-1.fc10 installed 9.3 M pidgin i386 2.5.5-1.fc10 installed 2.4 M plymouth-gdm-hooks i386 0.6.0-0.2008.11.17.3.fc10 installed 171 pm-utils i386 1.2.2.1-2.fc10 installed 241 k policycoreutils-gui i386 2.0.57-17.fc10 installed 868 k rhpxl i386 1.9-3.fc10 installed 309 k sane-backends i386 1.0.19-12.fc10 installed 4.1 M sane-backends-libs i386 1.0.19-12.fc10 installed 6.1 M scim i386 1.4.7-35.fc10 installed 1.5 M scim-anthy i386 1.2.7-1.fc10 installed 921 k scim-bridge i386 0.4.15-8.fc10 installed 277 k scim-bridge-gtk i386 0.4.15-8.fc10 installed 75 k scim-chewing i386 0.3.3-0.fc10 installed 135 k scim-hangul i386 0.3.2-4.fc9 installed 130 k scim-lang-assamese i386 1.4.7-35.fc10 installed 0.0 scim-lang-bengali i386 1.4.7-35.fc10 installed 0.0 scim-lang-gujarati i386 1.4.7-35.fc10 installed 0.0 scim-lang-hindi i386 1.4.7-35.fc10 installed 0.0 scim-lang-japanese i386 1.4.7-35.fc10 installed 0.0 scim-lang-kannada i386 1.4.7-35.fc10 installed 0.0 scim-lang-korean i386 1.4.7-35.fc10 installed 0.0 scim-lang-malayalam i386 1.4.7-35.fc10 installed 0.0 scim-lang-marathi i386 1.4.7-35.fc10 installed 0.0 scim-lang-nepali i386 1.4.7-35.fc10 installed 0.0 scim-lang-oriya i386 1.4.7-35.fc10 installed 0.0 scim-lang-punjabi i386 1.4.7-35.fc10 installed 0.0 scim-lang-tamil i386 1.4.7-35.fc10 installed 0.0 scim-lang-telugu i386 1.4.7-35.fc10 installed 0.0 scim-lang-thai i386 1.4.7-35.fc10 installed 0.0 scim-m17n i386 0.2.2-3.fc9 installed 72 k scim-pinyin i386 0.5.91-25.fc9 installed 5.0 M scim-thai i386 0.1.1-2.fc10 installed 67 k setroubleshoot noarch 2.0.12-3.fc10 installed 275 k sound-juicer i386 2.24.0-1.fc10 installed 3.4 M system-config-date noarch 1.9.36-1.fc10 installed 2.8 M system-config-date-docs noarch 1.0.5-1.fc10 installed 16 M system-config-display noarch 1.1.1-1.fc10 installed 708 k system-config-keyboard noarch 1.2.15-4.fc10 installed 189 k system-config-lvm noarch 1.1.4-3.1.fc10 installed 2.6 M system-config-network noarch 1.5.95-1.fc10 installed 1.8 M system-config-printer i386 1.0.15-1.fc10 installed 2.0 M system-config-services noarch 0.99.28-3.fc10 installed 1.5 M tomboy i386 0.12.0-5.fc10 installed 7.6 M totem-pl-parser i386 2.24.3-1.fc10 installed 962 k vlc i386 0.9.8a-1.fc10 installed 4.9 M xine-lib-extras i386 1.1.16.2-3.fc10 installed 197 k xorg-x11-drv-nvidia i386 180.29-1.fc10 installed 7.7 M xorg-x11-drv-nvidia-libs i386 180.29-1.fc10 installed 21 M xorg-x11-drv-synaptics i386 0.15.2-4.fc10 installed 76 k xulrunner i386 1.9.0.7-1.fc10 installed 22 M yelp i386 2.24.0-6.fc10 installed 3.2 M So for successfully uninstall this program, that I do not use or I do not plan to use(and I can 'cause I do not have a radeon card) I should uninstall fedora???? or is this an importan package?? Atentamente Oscar: