Data backup is required for manual upgrade of WordPress website program

　　WordPress Before upgrading the blog site program , You must back up your website data , This is a question that a good man, Zuo Yan, has met ; At the beginning of contact WordPress When blogging , Because of the upgrade problem and some attempts to modify the blog site , The good family assistant said that he had suffered a lot . Because I bought the space and domain name of Western Digital , Whenever Zuo Yan puts his WordPress When the blog website is in a mess , It is always the technical personnel and customer service personnel of Western Digital who clean up the mess . therefore , Here I am very grateful to them for taking the trouble to solve one problem after another .

　　 The good family assistant will pass before WordPress Blog website background upgrade , But I think it's too complicated , So I tried to upgrade manually ; It's been a long time , Because personal blog website data is not backed up , Last words WordPress Personal blog site cannot be restored . The following is about WordPress The manual upgrade steps of the website program are used as a reference ：

　　 One 、 Database backup

　　WordPress The backup of blog website database is now very convenient , The database can be backed up directly in the background of the domain name service provider platform , Very convenient , The one click backup and upload recovery functions are enabled .

WordPress Blog site database backup

　　 Two 、 Website file backup

　　 Find... In the main page of the control panel “ File manager ” And click to enter the root directory of the website to package all the files , Compress into ZIP Format , Then download the backup to your local computer .

Website file backup

　　 3、 ... and 、 download WordPress The latest version and upload the overlay

　　 The first is to download the latest on the official website WordPress edition , Later on “ File manager ” In the website that needs to be updated wp-includes and wp-admin Delete the directory ; Then download the latest version WordPress Medium wp-content File deletion , When compressing and uploading to the background of the website and decompressing to the root directory, whether to overwrite is encountered , Just select all overrides .

download WordPress The latest version and upload the overlay

　　 Four 、 Upgrade database

　　 And then run http:// Your blog address /wp-admin/upgrade.php, Perform upgrade , There will be WordPress Upgrade prompt page , We need to upgrade the database , Then we click directly 【 upgrade WordPress database 】 Button to upgrade the database .

upgrade WordPress database

　　 Zuo Yancai contacts WordPress When blogging , There is no backup data for the upgrade , We have to find the published articles again on the platform of publishing the external chain and copy them to the website background for re updating , This is the best way that Liang Jiazuo Yan thought of at that time .

　　 There's another problem , If WordPress Personal blog sites for some reason , If the upgrade fails , Probably because of the latest version of WordPress Program and website template program PHP Version does not match , This can also be restored by backing up data .

　　 author | Good advice

　　 source ：https://www.badpon.com/943.html