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.

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How to remove unwanted pop-ups and homepage redirects from Mac?

How to remove pop-up ads and browser redirects from a Mac computer?

When developing the macOS, Apple included many security features allowing users to feel safe when working online. In the past, no serious malware or adware infections targeted Mac computers. Now, however, cyber criminals are increasingly developing malicious code targeting these systems. Many users report annoying pop-up ads, homepage redirects, Internet search engine hijackers, and reduced system performance. One of the most frequent infections on Mac computers is adware, including redirectAny Search Manager browser hijacker, and MyShopcoupon. As well as adware, Mac computer users are also targeted by potentially unwanted applications (PUAs) also known as potentially unwanted programs (PUPs). Some examples of PUPs include Mac Keeper, Advanced Mac Cleaner, and Mac Mechanic.


How To Fix BAD_SYSTEM_CONFIG_INFO Blue Screen Of Death Error In Windows 10

Blue Screen of Death (also known as BSOD or a STOP error) is a blue screen error that is displayed in full-screen and usually indicates that the system has crashed. The blue screen often displays a text description about the problem that has occurred, however, this is simply an error code and will of be of little use unless you are an advanced user. Windows only suggests that you search for a more detailed explanation online. At this point, the only option is to restart the computer.

How To Fix "System cannot find the path specified" Error?

How To Fix The "System cannot find the path specified" uTorrent Error In Windows 10

uTorrent is a freeware, closed source client and one of the most popular BitTorrent clients used by more than 150 million users. Its main function is to provide peer-to-peer (or P2P) file sharing for distributing large amounts of data. It allows users to download various files easily by using 'torrent' files. A 'peer' creates a torrent file that contains metadata about the shared files and the tracker. If a peer (or peers) wants to download a shared file, they must first obtain the torrent file and then connect to the specified tracker, which determines from which other peers to download the fragments of the shared file. When those fragments are downloaded, the full file is returned for access by the user's operating system.

Can't Open Catalyst Control Center. How To Fix it?

Can't Open Catalyst Control Center In Windows 10. How To Easily Fix It?

ATI, who are best known for computer processors, developed the Catalyst Control Center to fulfil their Radeon video cards and associated software (available from 2002). AMD Catalyst Control Center (CCC) is a part of AMD Catalyst software. It allows adjustment of display settings, video performance, and display profiles, thus improving video card functionality. The software is a popular addition and available for download as a part of the AMD Catalyst software package.

How To Uninstall Edge?

How To Uninstall Microsoft Edge From Windows 10

Edge (also known as Microsoft Edge) is a new web browser developed by Microsoft, which replaces Internet Explorer (still available in Windows 10) Edge is also included in Windows 10 and is the default web browser. The only way to get Edge is to upgrade earlier operating system versions to Windows 10. Microsoft Edge is also available to download on iOS and Android smartphones.


How To Fix DNS_PROBE_FINISHED_NO_INTERNET Google Chrome Error In Windows 10

Released in 2008, Google Chrome is a web browser by Google and one of the most popular and fastest web browsers available. It manages system resources differently to other browsers and works well with Google services such as Gmail, Google Drive, etc. Problems can, however, arise with the "DNS_PROBE_FINISHED_NO_INTERNET" error, which is displayed when attempting to open any website.

How to restore (undelete) deleted files from Mac?

How to restore deleted files on a Mac computer?

Apple developed the macOS operating system, hoping to create functional software that could be understood intuitively by all users. As a result, tasks can be performed simply and quickly, including file removal procedures. In just a few clicks, files and folders can be removed. This is a very useful feature until you accidentally click the wrong button and realize that your data has gone. Users often seek data recovery options, reporting that they accidentally reformatted a hard drive (despite a number of warning messages displayed prior to any drive format/reformat). The most common case is when users have stored files in the Trash bin, but have then launched additional cleaning software, which cleans the Trash. Note that, even after emptying the trash, there are possible options to restore files.

Ntoskrnl.exe Process Is Causing High CPU or Disk Usage. How to fix it?

How To Easily Fix High CPU Or Disk Usage Caused By The ntoskrnl.exe Process In Windows 10

Disk usage (DU) refers to the portion or percentage of computer storage that is currently in use. It contrasts with disk space or capacity, which is the total amount of space that a given disk is capable of storing. CPU usage indicates how much of the CPU a particular program or process is using. If a program or a process uses too many Disk or CPU resources, it might not be functioning properly. There are, for example, often problems with the ntoskrnl.exe process taking too many Disk or CPU resources.


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