Download Adobe Flash Player 10.1 for Ubuntu

When we first use linux browser plugin of course your browser requires the latest Adobe Flash Player. Adobe Flash Player that is provided by Ubuntu repositories should be upgraded 10:10 turns out, not enough to open a video on YouTube. To overcome this you must upgrade version of Adobe's Flash Player. The upgrade process was sometimes a failure, there was conflict with the previous version of Adobe's Flash Player.
Solutions to overcome this conflict is a crash or remove or uninstall the Adobe Flash Player Plugin the old first, then install was the latest (currently version 10.1) from the Adobe website here. Or you can also download from the link below:

.deb for Ubuntu 8.04+
.rpm for Linux
.tar.gz for linux
YUM for linux

please check first on the adobe site, who knows no better. Please try, good luck.