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What Is an EPUB File (and How Do I Open One)?

A file with the .epub file extension is a popular file format used for storing eBooks and other types of content. EPUB, short for electronic publication, was named the official standard of the International Digital Publis…

How to Contact Gmail Support

Although you may not be able to directly contact Gmail support without subscribing to G Suite for businesses, there are a couple of ways to get the answers you’re looking for online. Let’s look at how you can get help with yo…

What Is a PDF File (and How Do I Open One)?

A file with the .pdf file extension is a Portable Document Format (PDF) file. PDFs are typically used to distribute read-only documents that preserve the layout of a page. They’re commonly used for documents like user manua…

How to Create a PDF File in Windows

PDFs are great for sharing your work. There are free PDF readers available for Windows, macOS, Linux, iOS, and Android, and PDF file retain their formatting no matter where they’re displayed. Best of all, you can quickly crea…

What Is An MP3 File (And How Do I Open One)?

A file with the .mp3 file extension is one of the most commonly distributed audio files used today. The MP3 file was created by the Moving Pictures Experts Group (MPEG) and is abbreviated from MPEG-1 or MPEG-2 Audio Layer 3….

How to Recover Your Forgotten Steam Password

Using a password manager to keep all your complex and difficult-to-remember passwords is a great way to automate the sign in process while keeping your passwords safe. But if you don’t use one, you can easily find yourself lo…

What Is a MOBI File (and How Do I Open One)?

A file with the .MOBI file extension is used for storing eBooks. It was originally a Mobipocket Reader format but has since been adopted by several different readers as well. Amazon purchased Mobipocket in 2005, and later…

How to Recover Your Forgotten WhatsApp PIN

Although WhatsApp lacks a password for signing in to your account, it does, however, have a two-step verification to keep anyone from gaining access to your account if they steal your SIM card. Here’s how you’re able to rese…

What Is a Log File (and How Do I Open One)?

Sometimes the best way to troubleshoot and operating system, application, or service is to consult the log file(s) that app or service generates as it goes about its business. But what is a LOG file and how do you see what’s …

How To Recover Your Forgotten Snapchat Password

Password managers help you by saving those complex passwords that can be pretty difficult to remember. If you’ve forgotten your Snapchat password, you can’t really recover that same password, but it’s easy enough to re…

What Are Woofers, Mid-Range Speakers, and Tweeters?

Woofers, mid-range speakers, and tweeters are all types of loudspeakers. Most often, all three types of speakers are mounted in a single enclosure, but you can also find each in discrete enclosures. Let’s take a closer look a…

How To Create A Graph On The Web

Sometimes you just need to make a decent-looking graph, but don’t want to get bogged down in a complex spreadsheet app. Here are some free websites that let you create graphs, no matter what your experience level….

How to Recover Your Forgotten Yahoo! Password

If you don’t use a password manager, those complex passwords can be pretty hard to remember. If you’ve forgotten your Yahoo password, you can’t really recover that same password, but it’s easy enough to recover your …

What Is an RTF File (And How Do I Open One)?

A file with the .RTF file extension is a Rich Text Format file. While a normal text file stores only plain text, RTF files can include extra information about font style, formatting, images, and more. They are great for cros…

What Is A Local Area Network (LAN)?

Put simply, a Local Area Network (LAN) is a group of computers and other devices that are connected together over a network and are all in the same location—typically within a single building like an office or home. But, le…

What Is A Windows System File?

Technically speaking, a Windows system file is any file with the hidden system attribute turned on. In practice, system files are those files that Windows depends upon to operate properly. These range from hardware drivers to…

How To Recover Your Forgotten LinkedIn Password

If you don’t use a password manager, those complex passwords can be pretty hard to remember. If you’ve forgotten your LinkedIn password, there’s no need to worry, you can’t really recover that same password, but you can …

What Is An XML File (And How Do I Open One)?

A file with the .xml file extension is an Extensible Markup Language (XML) file. These are really just plain text files that use custom tags to describe the structure and other features of the document….

How To Clear Your Bing Search History

Bing stores and uses your search history to personalize your results. And clearing the history in your web browser doesn’t touch the history stored on Bing itself, which likely comes from multiple devices you use. You can cle…

What Is A 7Z File (And How Do I Open One)?

You have almost certainly encountered archived files at some point—ZIP, RAR, and so on. They look like a single file, but act a lot more like a package, letting people bundle and compress multiple files and folders into a s…

How To Recover Your Forgotten Instagram Password

If you don’t use a password manager, those complex passwords can be pretty hard to remember. If you’ve forgotten your Instagram password, you can’t really recover that same password, but it’s easy enough to recover y…

What Is An ISO File (And How Do I Use Them)?

An ISO file (often called an ISO image), is an archive file that contains an identical copy (or image) of data found on an optical disc, like a CD or DVD. They are often used for backing up optical discs, or for distributing …
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