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I’ve recently seen than on my IPhone and IPad, email messages stopped delivering and sending in built in mail app suddenly. I’m assuming that the problem may be seen not only on Apple devices, but also on any devices, or to be more accurate with apps, those use standard IMAP and SMTP auth.

Possibly, mail.ru decided to make their advanced protection mandatory, and now you must use 3^rd party apps passwords for those mail protocols. I want to show you, how can you create such password, and solve the problem.

Hi there. I’m sure that many people have a question – how to forward ports on their routers, for make several internal HTTP or HTTPS services working on one external IP address. The question is mostly actual for home and small businesses. And the task can be solved with configuring a reverse proxy.

Today I want to show you several examples of controlling certificates that were published in Active Directory Ceritfication Services, with the help of simple PowerShell commands, on the example of 3 real cases.

Today I suggest you look at a quite interesting webcam whose distinguishing feature is the presence of an infrared camera, so today's camera can be used to unlock your Windows PC by face, it is supported by Windows Hello. If someone doesn’t know it is some kind of Microsoft analogue to Apple’s FaceID feature. 

The task of distributing a set of scheduled tasks across numerous servers arose. It brought back memories of a time when this could be accomplished through group policies. Although this option is still available, it no longer allows specifying a particular account, especially one with a password, under which the task should be executed. There's a workaround by manually tweaking the group policy files in sysvol, but it’s a risky and crude approach.

If you are faced with the challenge of copying, let's say, 20 tasks to 10 machines, the monotonous routine of exporting, importing, and password entering can be draining. As this tedious process nears completion, the likelihood of missing out on something increases. And what if the tasks need amendments later on?

If your computer or server on Windows OS has a high load because of some process, and you want to know what exactly that process is doing on your system. Or if you are just want to know what that or other programm is doing then Process Monitor utility may be very usefull for you.

If you often deploy virtual machines with Windows OS, then most likely it takes you a very long time to download, install updates, install a minimal set of software. Below I will show how you can prepare a system image using the sysprep utility, so that you will have a virtual disk that you just need to copy, connect it to a new virtual machine and you will get a completely ready-to-use virtual machine.

If you have Ubuntu OS on your home computer, then you may not need the logon with password. If computer is always at home, this is not particularly necessary, and usually entering passwrod when system turns on or goes out from sleep mode is pretty boring. Below I'll show you how to turn off password enterance on computer with Ubuntu when it turns on.

I have the keyboard - Logitech G510s. I've spent a lot of time to find out drivers for it for Ubuntu operating system. Actually it works well in Ubuntu, but it is unable to create macros, change LED colors and on LCD there is always G510s lit on the screen. At the same time media buttons works normaly out of the box.

Overall, during search for drivers, or how can it be called... The programm to controll display, colors and macros, I tried several different programms, and only one is working perfectly.

In that article I'll show you, how you can get a remote access to a Ubuntu computer. I mean remote desktop access, because I don't think you can have any questions with access to terminal, as I think ssh is well known to everyone.

I'll show how to get access with the hel p of VNC server and xrdp. Because if you want to make a connection from Windows computer, I think that VNC will work, to put it mildly, not so fast. Also youl need to install VNC client, if you will use simple VNC server, but there are situations when you cannot install additional software on computer, so we will configure everything so that you don't need to install anything. after the steps taken, you can 1) connect to your remote computer with clear VNC protocol; 2) connect to remote computer with RDP, and then from inside RDP session connect to desktop with VNC - that will allow you not to install additional client to computer from whitch you are connecting.

There is a single requirement to that scheme - you must have a real IP, or use VPN or SSH tunnel.