ubuntu安装vmplayer 出现问题的解决方法 1:ubuntu12.04安装vmware12出现cannot ope dev/vmmon及modprobe vmmon提示密钥无效的解决办法 笔记本型号thinkpad E450C,前段时间删除了预装的windows,改成ubuntu12.04,并打算在ubuntu上安装一个windows虚拟机.下载vmware for linux并安装后,启动vmware提示"Cannot open /dev/vmmon: No such file or…
MySQL安装提示一下错误 The security settings could not be applied to the database because the connection has failed with the following error. Error Nr. 1045 Access denied for user 'root'@'localhost' (using password: YES) If a personal firewall is running on y…