jerome@gauss:~$ sudo apt-get --reinstall install flashplugin-nonfree [sudo] password for jerome: Reading package lists... Done Building dependency tree Reading state information... Done 0 upgraded, 0 newly installed, 1 reinstalled, 0 to remove and 1 not upgraded. Need to get 0B/18,1kB of archives. After unpacking 0B of additional disk space will be used. Do you want to continue [Y/n]? y Preconfiguring packages ... (Reading database ... 134801 files and directories currently installed.) Preparing to replace flashplugin-nonfree 9.0.48.0.2+really0ubuntu12 (using .../flashplugin-nonfree_9.0.48.0.2+really0ubuntu12_i386.deb) ... Unpacking replacement flashplugin-nonfree ... Setting up flashplugin-nonfree (9.0.48.0.2+really0ubuntu12) ... Downloading... --18:07:23-- http://fpdownload.macromedia.com/get/flashplayer/current/install_flash_player_9_linux.tar.gz => `./install_flash_player_9_linux.tar.gz' Resolving fpdownload.macromedia.com... 88.221.34.70 Connecting to fpdownload.macromedia.com|88.221.34.70|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 3.036.127 (2.9M) [application/x-gzip] 0K .......... .......... .......... .......... .......... 1% 54.47 KB/s 50K .......... .......... .......... .......... .......... 3% 55.69 KB/s 100K .......... .......... .......... .......... .......... 5% 54.22 KB/s 150K .......... .......... .......... .......... .......... 6% 30.96 KB/s 200K .......... .......... .......... .......... .......... 8% 67.80 KB/s 250K .......... .......... .......... .......... .......... 10% 77.46 KB/s 300K .......... .......... .......... .......... .......... 11% 54.21 KB/s 350K .......... .......... .......... .......... .......... 13% 52.67 KB/s 400K .......... .......... .......... .......... .......... 15% 53.92 KB/s 450K .......... .......... .......... .......... .......... 16% 53.64 KB/s 500K .......... .......... .......... .......... .......... 18% 54.09 KB/s 550K .......... .......... .......... .......... .......... 20% 54.52 KB/s 600K .......... .......... .......... .......... .......... 21% 54.89 KB/s 650K .......... .......... .......... .......... .......... 23% 54.98 KB/s 700K .......... .......... .......... .......... .......... 25% 55.29 KB/s 750K .......... .......... .......... .......... .......... 26% 56.57 KB/s 800K .......... .......... .......... .......... .......... 28% 55.26 KB/s 850K .......... .......... .......... .......... .......... 30% 55.24 KB/s 900K .......... .......... .......... .......... .......... 32% 56.37 KB/s 950K .......... .......... .......... .......... .......... 33% 56.84 KB/s 1000K .......... .......... .......... .......... .......... 35% 56.35 KB/s 1050K .......... .......... .......... .......... .......... 37% 56.34 KB/s 1100K .......... .......... .......... .......... .......... 38% 58.04 KB/s 1150K .......... .......... .......... .......... .......... 40% 57.06 KB/s 1200K .......... .......... .......... .......... .......... 42% 56.24 KB/s 1250K .......... .......... .......... .......... .......... 43% 56.87 KB/s 1300K .......... .......... .......... .......... .......... 45% 56.92 KB/s 1350K .......... .......... .......... .......... .......... 47% 56.70 KB/s 1400K .......... .......... .......... .......... .......... 48% 56.50 KB/s 1450K .......... .......... .......... .......... .......... 50% 58.83 KB/s 1500K .......... .......... .......... .......... .......... 52% 56.57 KB/s 1550K .......... .......... .......... .......... .......... 53% 57.08 KB/s 1600K .......... .......... .......... .......... .......... 55% 57.15 KB/s 1650K .......... .......... .......... .......... .......... 57% 57.21 KB/s 1700K .......... .......... .......... .......... .......... 59% 57.15 KB/s 1750K .......... .......... .......... .......... .......... 60% 56.81 KB/s 1800K .......... .......... .......... .......... .......... 62% 58.90 KB/s 1850K .......... .......... .......... .......... .......... 64% 57.68 KB/s 1900K .......... .......... .......... .......... .......... 65% 57.15 KB/s 1950K .......... .......... .......... .......... .......... 67% 57.19 KB/s 2000K .......... .......... .......... .......... .......... 69% 58.03 KB/s 2050K .......... .......... .......... .......... .......... 70% 57.52 KB/s 2100K .......... .......... .......... .......... .......... 72% 57.62 KB/s 2150K .......... .......... .......... .......... .......... 74% 59.06 KB/s 2200K .......... .......... .......... .......... .......... 75% 57.81 KB/s 2250K .......... .......... .......... .......... .......... 77% 57.41 KB/s 2300K .......... .......... .......... .......... .......... 79% 57.34 KB/s 2350K .......... .......... .......... .......... .......... 80% 57.57 KB/s 2400K .......... .......... .......... .......... .......... 82% 57.68 KB/s 2450K .......... .......... .......... .......... .......... 84% 59.28 KB/s 2500K .......... .......... .......... .......... .......... 86% 57.68 KB/s 2550K .......... .......... .......... .......... .......... 87% 57.51 KB/s 2600K .......... .......... .......... .......... .......... 89% 57.64 KB/s 2650K .......... .......... .......... .......... .......... 91% 57.28 KB/s 2700K .......... .......... .......... .......... .......... 92% 57.79 KB/s 2750K .......... .......... .......... .......... .......... 94% 57.30 KB/s 2800K .......... .......... .......... .......... .......... 96% 57.80 KB/s 2850K .......... .......... .......... .......... .......... 97% 57.47 KB/s 2900K .......... .......... .......... .......... .......... 99% 58.30 KB/s 2950K .......... .... 100% 62.16 KB/s 18:08:16 (56.28 KB/s) - `./install_flash_player_9_linux.tar.gz' saved [3036127/3036127] Download done. md5sum mismatch install_flash_player_9_linux.tar.gz The Flash plugin is NOT installed. jerome@gauss:~$