If you have missing GPG keys you’ll get an error like the one above in the screenshot if you are using Synaptic Package Manager and a similar one if you use the terminal. “Launchpad-getkeys” is a script that imports these missing keys automatically.
It’s that Ask How-To Geek time of week again; this week we’re looking at monitoring Android mobile usage, learning Windows keyboard shortcuts, and repairing old photographs.
Windows/Mac/Linux: If you take your wallpaper acquisition and rotation needs seriously, Wally is a powerhouse of a wallpaper management tool. Download wallpapers automatically, rotate them, and more.
The last few years hav seen the rise, proliferation, and–potentially–the beginning of the end for daily deal websites like Groupon and Living Social. Check out this infographic to take a peek at daily deal sites and their users.
Anti-aliasing is a word that’s often thrown around by photographers and gamers when dealing with graphics and images. Take a look at what anti-aliasing is, why we use it, and, most importantly, when it’s best to not use it.
Lots of tools integrate websites together, but keeping track of which you use can be a hassle. If This Then That allows you to program dozens of services together so content management can be automated the way you want.
This week we learned how to help prevent drive-by viruses using ActiveX filtering in IE9, reorganize the All Programs section on the Windows 7 start menu, store private files securely using a portable file encryption tool, auto mount partitions at Linux startup the easy way, enjoyed looking through a roundup of the best Windows Home Server apps, and more.
If you enjoyed watching the first season of HBO’s Game of Thrones series, then we have a real treat for you this week. Begin your journey to the Seven Kingdoms of Westeros where summers span decades and winters can last a lifetime with our Game of Thrones Wallpaper collection.
Whether you want to listen to music on your smartphone or watch movies on your iPad, you may need to convert you media files from one format to another depending on what your devices support.
Thanks Mario… [9GAG]
The Fast and Furious movie series has been speeding across our screens for ten years now, so why not bring all the goodness from the series to your desktop at the same time? The theme comes with 37 hi-Res wallpapers, custom i...
Earlier this week we asked you to share your tips and tricks for squeezing life out of old computers and hardware. You guys responded with a pile of good ideas and now we’re back to showcase them.
This week the Star Trek franchise turns 45. Check out this infographic to see a sweeping retrospective that includes everything from the pilot episode to the introduction of the BORG to the current generation movie.
Your work week is almost over so why not indulge in a bit of picture puzzle fun while waiting for the day to finish out? In this week’s game your goal is to spot the differences between panels as you follow the adventure of a young man who meets someone special one moonlit night in the woods. Ready to see how the story turns out?
Following our article on Advanced Query Syntax in Windows 7, commenters voiced their frustration with Windows Search. Here, we have a few tweaks you can use to get the functionality you want, but we also consider some alternative search programs.