Jan 14, 2019 | All Lessons, IT Lessons, Virtualization, Windows, Windows 10, Windows 7, Windows 8
When installing Windows 10 as an operating system on a new virtual machine running the Hyper-V hypervisor, I encountered a situation where the installation of Windows from the installation image was interrupted after the OS was selected with an error: Windows cannot...
Jan 14, 2019 | All Lessons, IT Lessons, Windows, Windows 10, Windows 7, Windows 8
In this article we consider why, after shutting down or restarting a laptop / computer / server in the operating system, the current date and time settings specified earlier can be reset. Consider both the most trivial case with a dead BIOS battery, and more...
Jan 14, 2019 | All Lessons, IT Lessons, Windows, Windows 10, Windows 7, Windows 8
On Windows, multiple versions of the .NET Framework can be installed simultaneously. When installing on a computer a new application developed on .Net, it is sometimes necessary to know in advance which versions and service packs of the .Net Framework are already...
Jan 3, 2019 | All Lessons, IT Lessons, Windows 7
Many happy owners of SLR cameras prefer to shoot not in the compressed JPEG format, but in the RAW format. By RAW format is meant an unprocessed (i.e. “raw”) image from the camera’s matrix. Different manufacturers use their own RAW formats, usually even RAW file...
Jan 3, 2019 | All Lessons, IT Lessons, Windows, Windows 10, Windows 7
Format Error: Windows Was Unable To Complete The Format If you try to format a hard disk or a flash drive, you see an error message: “Windows Unable To Complete The Format”, it most likely means that the disk you are trying to format is created using a file system...
Jan 3, 2019 | All Lessons, IT Lessons, Windows, Windows 7
After entering the computer with Windows 7, when I try to log on to this PC using a domain user account (and even a domain administrator), an error appears: It doesn’t have a computer account for this workstation trust relationship. It is possible to log into the...
