Windows/Linux: If you've downloaded or received a file with an extension you don't recognize (or with no extension at all), TrID can analyze it and tell you what programs can open it. We've talked ...

Microsoft Outlook uses two file types for holding message, calendar, task and notes data: PST and OST files. PST files are created in the user's computer for non-Microsoft Exchange accounts, which ...

Windows is the most popular operating system and is the first preference for people because of its user-friendly nature. It also supports a large ecosystem of freeware. One such we will see today is ...

In general, you see two types of images on your computer: Raster graphics and vector graphics. Rasters are most common, but vectors play a critical role in graphic design and website building. Again, ...

Email remains a common way of spreading malware, and with more of us working from home on our own equipment, the risks are even higher than normal. Scammers are also using the pandemic to spread ...

It’s time for another grab bag, selected from the many questions I get from readers. In this week’s column, I look at some questions about font size in iTunes (spoiler: your options are limited), ...

Windows: It's not super hard to instruct Windows to use a certain app to open a type of file, but there's not really a place to manage all those associations at once. Unless you have Types. This app ...

File extensions are the characters that precede the last period of a file name. It helps us find the type of file we are trying to open i.e. whether it is an audio file, video file, or simply a ...