删除:
HKEY_LOCAL_MACHINE\SOFTWARE\Macromedia\FlashPlayer\SafeVersions
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Macromedia\FlashPlayer\SafeVersions
安装参数:
install_flash_player.exe -install -iv 10
install_flash_player_ax.exe -install -iv 10
install_flash_player_ppapi.exe -install -iv 10