Replication in SQL databases is the process of copying data from the source database to another one (or multiple ones) and vice versa. Data from one database server are constantly…
Questions and Answers
-
-
In this article I will consider the installation, basic configuration and performance optimization of the database server MariaDB on Linux CentOS 7. At the end of the article I’ll show…
-
Questions and AnswersWindows 10
SSL Error: This Site Can’t Provide a Secure Connection in Chrome, Opera & Chromium
July 28, 2019On some reason, I could not open some HTTPS websites (not all of them!) on my Windows 10 laptop. When trying to open such a website in a browser, it…
-
Questions and AnswersWindows 10Windows 7Windows Server 2012 R2
Fix: RDP Authentication Error Has Occurred – The Function Requested Is Not Supported
July 12, 2019After installing the latest security updates on my Windows 10 desktop, I can’t remotely connect to my new VDS server (running Windows Server 2012 R2) using the Remote Desktop. When…
-
Questions and AnswersWindows 10Windows Server 2012 R2
“The update is not applicable to your computer”: Windows Update Error
February 10, 2019Hi, admin! I am trying to manually install the security update KB4103723, which I manually downloaded from the Windows Update Catalog, on my Windows 10 1607 computer (the automatic Windows…
-
Questions and AnswersWindows 10
Installing an Incompatible Printer Drivers on Windows 10
January 11, 2019After upgrading to Windows 10 from Windows 7 SP1 my old Epson printer (which had previously worked fine in the Win7) has stopped printing. On the Epson official website, I…
-
When opening one fairly well-known site (https) in Mozilla Firefox 63.0.1, I encountered the following error:
-
Questions and AnswersWindows 10
Edge Browser and Store Stopped Working after Windows 10 1809 Update
October 5, 2018After upgrading Windows 10 from 1803 to build 1809, the Edge browser and the Microsoft Store application stopped working on a computer in the corporate network (Active Directory domain). No…
-
Hi, admin! I’m trying to turn on Windows Defender on Windows 10, but at the “Windows Defender Security Center”, the “Virus & threat protection” component has the message: “Threat service…
-
Questions and Answers
How to Share Files and Printers Without HomeGroup on Windows 10 1803
July 10, 2018Microsoft removed the HomeGroup feature from Windows 10 and it is no longer available in the latest April Update 1803. The HomeGroup appeared in Windows 7 and was intended to…
- 1
- 2