如果您无法使用正确的用户名和密码登录，这里有一些建议.如果您使用 google chrome 安装 magento，请使用 firefox 打开 magento 并编辑 magento 目录中的 app/code/core/Mage/Core/Model/Session/Abstract/Varien.php 文件和评论以下几行

If you are having trouble to get logged in with the correct username and password, here are some ideas. If you have used google chrome to install magento, use firefox to open magento and edit the app/code/core/Mage/Core/Model/Session/Abstract/Varien.php file within your magento directory and comment those below lines

        $cookieParams = array(
            'lifetime' => $cookie->getLifetime(),
            'path'     => $cookie->getPath()
            // 'domain'   => $cookie->getConfigDomain(),
            // 'secure'   => $cookie->isSecure(),
            // 'httponly' => $cookie->getHttponly()
        );

并使用您的凭据登录.我希望这对您有用！！！

And use your credentials to log in. I hope this works for you!!!