How to Fix Software Updater Error in Ubuntu

Occasionally, you might try to run the Software Updater program on an Ubuntu machine, only to find that you get a “Failed to download repository information” message. It might remind you to check your Internet connection. If you were instead attempting to use the terminal to update Ubuntu, then you …

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How to Fix pulseaudio issues in Linux

Ocassionally the pulseaudio service stops for various reasons. Most commonly it suddenly stops working after playing certain sorts of full-screen games or playing certain videos. If one of these applications were to suddenly stop or if you had to use xkill to force it to stop, then you might need …

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How to Remove a User from a Group in Ubuntu

If you’ve accidentally added a user to the admin group or any of the other groups on a multiple user system in Ubuntu, then deleting them from it without loosing their account is actually fairly easy. The problem comes from how easy it is to delete the actual user in …

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How to Fix Microsoft Security Essentials Error 0x80040154

The error code 0x80040154 can be shown without any prior warnings. Most of the victims of this error says that there systems were working fine during the last session. The error 0x80040154 can present itself with messages related to “Microsoft Security Essentials”. The error also prevents the users from opening …

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How to Uninstall Bitcoin Core and Remove Data in Linux

Bitcoin Core is now fully compatible with many distributions of Linux, as well as a number of other Unix-based operating systems. Installing precompiled binaries shouldn’t be difficult for that reason, but it can consume quite a bit of space on whatever partition you have mounted to the / directory. You …

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How to Autoplay Embedded YouTube Videos on your page

You can have an embedded video from YouTube on your website play automatically when a visitor gets on your page by just adding a simple parameter to the embedded URL. This is very useful for pages such as “How it Works” or “About Us”, where the user expects to see …

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FIX: Error Code 0x80072efe When Syncing in the Windows 10 Mail App

Microsoft worked pretty hard to deliver a highly functional and complete desktop email client to Windows 10 users in the form of the Mail app, and while the Mail app is a pretty decent email client, it is not entirely free of problems/issues. One of the problems related to the …

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