1、成功登录电脑的QQ后，点击界面左下角的“主菜单”，在弹出框里选择“升级”；
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2、就会弹出版本更新的提示框，点击下面的“更新到最新版本”；
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3、QQ软件更新文件就会开始下载，等待下载则可；
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4、更新文件下载完成后，就会弹出提示框，下次启动QQ后安装生效，你也可以选择下面的立即重启，重启后更新就会生效了。
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1、在电脑QQ的主页面的左下角方向点击【菜单】图标。
2、进入到菜单页面以后，在弹出来的页面找到升级选项，然后点击【升级】。
3、最后在升级的页面的左下角方向点击【更新到最新版本】就可以将电脑QQ升级到最新版本。
