Course Intermediate  11428

Course Introduction："Self-study IT Network Linux Load Balancing Video Tutorial" mainly implements Linux load balancing by performing script operations on web, lvs and Linux under nagin.

Course Advanced  17719

Course Introduction："Shangxuetang MySQL Video Tutorial" introduces you to the process from installing to using the MySQL database, and introduces the specific operations of each link in detail.

Course Advanced  11417

Course Introduction："Brothers Band Front-end Example Display Video Tutorial" introduces examples of HTML5 and CSS3 technologies to everyone, so that everyone can become more proficient in using HTML5 and CSS3.

Course Introduction：Some users need to download and install updates to the system during use, and an error code 0x800f0988 appears indicating that the update failed. What should they do if they encounter the error code 0x800f0988 that fails to update the win11? The editor below will give you a detailed introduction to the solution to the win11 update failure error code 0x800f0988. Friends in need can come and take a look. Solution to win11 update failure error code 0x800f0988: 1. Shortcut key "win+R" to start running, enter the "cmd" command, and press Enter to open the command prompt window. 2. After entering the window, enter the following commands in sequence and press Enter to execute: SCconfig

2024-02-22 comment 0  582

Course Introduction：What should I do if the Win7 update patch prompts error code 0x80070643? Win7 system upgrade is a way of daily maintenance of Windows. We often install the latest update patches on computers to strengthen the system. However, recently some Win7 users have encountered the error code 0x80070643 when updating patches. So how to solve it? Woolen cloth? Many friends don’t know how to operate in detail. The editor has compiled the solutions to the Win7 update patch prompt error code 0x80070643. If you are interested, follow the editor to take a look below! Solution to the Win7 update patch error code 0x80070643 1. Open the Start menu on the desktop.

2023-06-29 comment 0  2750

Course Introduction：Updating your Windows operating system helps fix bugs affecting the current version and install new features to improve performance. However, our readers reported a Windows Update error 0x8007054F preventing them from doing so. Alternatively, we have a detailed article about Windows 10/11 not installing and effective ways to fix it. What causes update error code 0×8007054f? Many factors can cause problems with error messages. You can contact Microsoft Support for help with this error. This is the error code: 0x8007054F on your PC. Some are: Network related issues – caused due to network connection issues

2023-04-13 comment 0  2676

Course Introduction：Some users will encounter an update failure with error code 0x800f081f when performing an update operation. What should I do if the win10 update fails and error code 0x800f081f is displayed? The editor below will give you a detailed introduction to the solution to the error code 0x800f081f when the win10 update fails. Interested friends can take a look. 1. Right-click the Start icon in the taskbar and select "Windows PowerShell (Administrator)" from the upper options to open the command prompt window. 2. Enter the window, enter the following commands in sequence and press Enter to execute. SCconfigwuauservstart=autoSCconfigbits

2024-03-08 comment 0  1252

Course Introduction：Google Chrome is one of the most popular browsers in the world and many users prefer to use it as the default browser on their Windows PCs. Chrome offers a wide range of features that make the browsing experience enjoyable and effortless, and therefore, it remains one of the most trusted browsers. But just like any other browser, even Chrome has its own shortcomings, and it's equally prone to bugs and glitches when you need it most. One such error is Error Code 3: 0x80040154, which occurs while checking for Google Chrome updates. The error message reads "An error occurred while checking for updates. The update check failed to start (Error code 3: 0x80080005) or (Error

2023-04-13 comment 0  13489