Computer technician blog


General - General posts, notices and other information.
Viruses - News and articles related to viruses, will be posted in this section.
Windows - How-To guides for Windows users.
Mac - How-To guides for Mac users.

You can subscribe to RSS feed RSS Feed

How To Edit Hosts File On Windows 10?

What Is Hosts File And How To Easily Edit Hosts File On Windows 10

The computer file hosts is an operating system file that maps hostnames to IP addresses. It is a plain text file. Originally a file named HOSTS.TXT was manually maintained and made available via file sharing by Stanford Research Institute for the ARPANET membership, containing the hostnames and address of hosts as contributed for inclusion by member organizations. In modern operating systems, the hosts file remains an alternative name resolution mechanism, configurable often as part of facilities such as the Name Service Switch as either the primary method or as a fallback method.

Can't Turn On Windows Defender. How To Fix It?

Can't Turn On Windows Defender On Windows 10. How To Easily Fix It?

Windows Defender is an antivirus program and a fully integrated part of Windows 10. It offers real-time protection from various threats such as adware, spyware, and viruses. Windows Defender is fast and efficient, not wasteful of system resources, and one of the most widely used antivirus programs. To protect computers, the software uses signature-matching scanning to compare potential viruses against a database of known threats. It also uses analysis, which monitors software and other attributes to find new malware or threats that rapidly change code to avoid detection. Anything that is flagged as suspicious is sent to Microsoft for further analysis.

How to fix iMessage related issues?  Common issues and solutions

Experiencing iMessage related issues? Here are some common issues and solutions.

Today, more than three billion people use the Internet daily with computers, phones, tablet computers, and other devices. As people become more familiar with the use of mobile devices and computers, they seek more comfortable ways to communicate. One option is iMessage released by Apple, which allows you to send and receive text messages instantly using the Internet. The biggest advantage of this app is that you can use it on all Apple devices with one Apple ID.

Most Secure Browsers 2018

What Are The Most Secure Web Browsers In 2018?

The internet is a dangerous place.

Internet security is a branch of computer security specifically related to the Internet, often involving browser security but also network security on a more general level, as it applies to other applications or operating systems as a whole. Its objective is to establish rules and measures to use against attacks over the Internet. The Internet represents an insecure channel for exchanging information, leading to a high risk of intrusion or fraud, such as phishing, online viruses, trojans, worms and more.

'Safari Web Content Quit unexpectedly' - how to fix on a Mac?

How to solve Safari issue 'Safari Web Content Quit unexpectedly' on macOS or Mac OS X?

Today, people have become familiar with searching for almost any type of information they require on the Internet using browsers such as Safari (the default browser on Mac OS), Google Chrome, Mozilla Firefox, Opera, and others. Despite their popularity, Internet browsers can crash, freeze or restart for various reasons, just like any other app. A crashed Internet browser can result in lost information, wasted time, and impede the search for the information you require.

How To Remove Password Of Local Account In Windows?

How To Remove Password Of Local Account In Windows 10 And Windows 7

To protect computers from unwanted access, password-protected accounts are often used. In addition, in the Windows operating system, local accounts can be created for different people to maintain a certain level of privacy and Windows environment customization on the same computer. Windows supports Administrator and Guest type local user accounts that have different rights and permissions on a particular machine. Each user account can be protected using a password. In addition to passwords, Windows allows you to store a 'hint' to help you to memorize a password in case you forget it.

Mouse Cursor Disappeared On Windows 10. How To Fix It?

Mouse Cursor Disappeared/Missing On Windows 10. How To  Easily Fix It?

In computing, a mouse cursor or a pointer is a symbol or graphical image on the computer monitor or other display device that reflects movements of the pointing device, commonly a mouse or a touchpad, as part of a personal computer windows, icons, menus and pointer style of interaction. It signals the point where actions of the user take place.

How to obtain free space on macOS or Mac OS X drive?

How to clean up your macOS or Mac OS X hard disk drive?

SSD (Solid State Drives) are very fast, stable, and offer great performance. Unfortunately, as compared to HDDs (Hard Disk Drives), the capacity-to-cost ratio is not so good. There are, however, methods to free up hard drives to obtain additional capacity for computer systems, including the macOS. None of these methods can expand the default disk capacity, but in some cases, even several extra gigabytes might help. You can also consider moving your data to an external drive or a cloud storage to free up storage.


Page 24 of 39

<< Start < Prev 21 22 23 24 25 26 27 28 29 30 Next > End >>