The Unicode coding standard was created to combine all possible characters used by humans into a single system that allows you to easily display any alphabet, musical or mathematical expression on a computer screen. The standard has become one of…
Category: Operating systems
Create an offline Windows account
If someone else uses your computer, it becomes necessary to create an additional account in Windows. This can be either a registered account with Microsoft or an offline record, which we will discuss in detail below. What does an offline…
Top 10 music players for gadgets with Android OS
One of the most widely represented operating systems for smartphones today is the Android OS. It is not surprising that developers from all over the world release a variety of applications and utilities for it, which are necessary for work…
Windows password expired: what to do
After the next turn on of the computer, instead of the standard field for entering the password, a notification may appear that it has expired and you need to create a new one. This message can be confusing, especially if…
Linux grep and find guidelines
Initially, Unix / Linux operating systems did not have a graphical interface, as they were focused on server use. Today, in this regard, they are not much inferior to Windows, which is why users using this OS rarely know the…
Fixing Xinput1_3.dll error
What is this file for? Dear readers, today we will find out what kind of error it is when xinput1_3.dll is missing and how to fix it. We warn you that it is very easy to do this and you…
BAD_POOL_CALLER error: can the computer be saved
BSOD, also known as “Blue Screen of Death”, is a message from the Windows operating system that occurs when the operating system crashes or hardware fails. BSODs of older systems are usually more informative and can indicate when accessing which…
RPC error: can the problem be solved without reinstalling the system
The Windows Remote Procedure Call service (aka RPC or Remote Procedure Call) manages a protocol that allows programs to perform their actions on other computers on a shared network just as they would on a given computer – without having…
How to fix the error “Request permission from SYSTEM to change this folder”
Working with files and directories on the computer can sometimes be accompanied by errors, in particular, the appearance of a message with the text “Request permission from SYSTEM to change this folder.” With this development of events, it is not…
What is the process “avp.exe” in the Task Manager, why does it load the system
Often, users of even the fastest computers notice that the device works slower than usual, the system responds to requests at a large interval or gives errors. Such manifestations can occur periodically or become a permanent phenomenon, despite the fact…