What is the ERR_ADDRESS_INVALID Error and How to Fix it?
ERR_ADDRESS_INVALID is an error that can occur when attempting to access a website. This error can be caused ya variety of issues, including DNS...
Threat library
Windows 11
Browse recent How To Fix Guide articles in this category, with practical notes for identifying, removing, and understanding related security issues.
How to Turn Off Chrome Virus Detection?
Chrome Virus Detection may cause rare, but annoying issues with your downloads. Even when the file is safe, its checkup may take too long,...
What is Darknet — Darknet Definition & Explanation
The Darknet, also known as the dark web, is a portion of the internet that is intentionally hidden and not accessible through traditional search...
Blue Screen of Death Windows 10/11- How to Fix?
Blue Screen of Death in Windows 10/11 may sometimes appear without any serious reason for that issue. Both of these OS versions have their...
DNS Server Is Not Respoding – Fix the Issue
“DNS Server is not responding” is a networking issue you can sometimes witness on your PC. It is usually followed by the inability to...
Microsoft warns the files may remain after the Windows PC reset
Microsoft warns users of its operating system about the strange bug in the Reset this PC mechanism. The function Windows offers to commit the...
Systemswift.exe process – what is it? Is systemswift.exe safe?
There are dozens of processes running in the background in your system. Some of them do not look interesting, and some of them call...
Usermode Font Driver Host: What fontdrvhost.exe Is and When It Is Malware
Usermode Font Driver Host is a legitimate Windows process. Its executable file is fontdrvhost.exe. Windows uses it to handle font-related work in user mode,...
WMI Provider Host: High CPU Usage
The "WMI Provider Host" process (wmiprvse.exe) is responsible for executing WMI (Windows Management Instrumentation) queries from other applications and services on your Windows system....
Is Microsoft Defender Good Enough?
Microsoft Defender. The epochal product that appeared together with a breakthrough Windows version - Vista. Through the years, it has been known as a...
How to remove viruses from the Windows Safe Mode?
The majority of viruses that are widespread nowadays can be removed from your PC without any additional setups. However, some “serious” examples of computer...
“Msftconnect redirect” error. Why it appears again and again?
“Msftconnect redirect” error may occur in your web browser exactly after starting it. A lot of users report this error appearance after the last...
