You know the drill.
Your puter crashes, or you want to reinstall Windows, or you upgrade to a new version and do a clean install…
You can restore your data easily enough from a variety of backup methods, including Windows’ own Backup and Restore feature.
But then comes the fun part: Reinstalling all of your applications, one at a time.
It’s tedious, slow, time-consuming, and generally kind of annoying.
There’s a better way: Ninite.
This one is a lot of fun: You borrow a DVD from a friend, or you buy one online somewhere.
You stick it in your player.
And then, disaster strikes!
You get a message like “Region not allowed”, and the movie won’t play.
WTH?!
Welcome to the glorious world of Region Codes!
Sometimes, it’s possible to bypass this restriction, but it depends on your DVD/Blu-ray player.
Oh boy… This is one of those topics that everybody loves to talk about. People either love it, or they hate it. I’m talking about so-called “responsive” web design.
A responsive web site will automatically adjust its layout based on the screen or device being used to view it. So, when I view a responsive site on my desktop puter, it will look one way.
But when I view the same site on my smartphone, the different parts of the site will rearrange and modify themselves so I that I get a “mobile-friendly browsing experience.”
There are several problems with this responsive approach.
The number one problem is that it doesn’t make any sense at all when you really think about it…
Everybody uses e-mail. It’s great.
Not everybody understands exactly how e-mail works, and even fewer people have ever tried to set up a mail server. For those of you who have, I can pretty much guarantee you that you’re doing something wrong.
Even if you aren’t setting up your own mail server, you really should understand the limitations of e-mail, especially in terms of security.
So, in this post I’ll try to give a simple and quick intro to e-mail and mail servers
If you are an admin looking for a postfix or exim “quick answer” that you can copy and paste, you must read this more than anyone!
You know the drill: You turn on your puter, and it doesn’t boot, beep, or do anything else. What it does do is power itself off again after a second or two.
Or… Your puter works fine, but it spontaneously enjoys turning itself off.
Whatever could be the matter?
Naturally, the first thing you’ll think of (because you’re a genius) is that something is broken – and you’ll probably guess that it’s the power supply.
Not so fast! There’s one thing you need to check first before you invest time and money replacing a bad power supply…
One day, you turn on your laptop. Maybe no
thing happens, or maybe you get some error message about fan speed, or maybe you just get a “system halted” message. Then again, perhaps your computer works just fine, but it’s starting to sound like a vacuum cleaner because the fans are running at full blast!
At this point, you may be inclined to freak out. But don’t go there just yet…
If this sounds familiar, it’s because you probably read my earlier post, How to Clean the Inside of a Desktop Computer. This edition is specifically for laptops.
Usually, cleaning the fan and heat sink inside your laptop is a lot easier than you might think.
With a few dollars and a bit of bravery, you can “dust” inside your laptop (without taking it apart, hopefully) even if you don’t know anything about how computers work.
If you can dust your house, you can dust your lappy!
One day, you turn on your computer. Maybe nothing happens, or maybe you get some error message about fan speed, or maybe you just get a “system halted” message. Then again, perhaps your computer works just fine, but it’s starting to sound like a jet engine because the fans are running at full blast!
At this point, you may be inclined to freak out. But don’t go there just yet…
There’s one thing most people don’t think about, and that is the fact that computers produce heat. Heat is bad for electronics, so the computer is cooled by heat sinks and fans. Fans and heat sinks get dirty, and eventually clogged. Oops!
With a few dollars and a bit of bravery, you can “dust” inside your computer even if you don’t know anything about how computers work.
If you can dust your house, you can dust your puter!
This is one of those Windows tricks that you probably didn’t even know existed.
Usually, the Explorer icon is visible on the Taskbar.
That’s great for opening Explorer and navigating to whatever folder you need.
But what if you want to maintain a list of commonly-used folders without clogging up your desktop with a bunch of shortcuts?
It turns out there’s a quick and easy solution for this very problem.
At some point, you’ll probably run into a problem that doesn’t seem to have an easy solution: one of your default User folders in Windows 7 (My Documents, My Pictures, My Music, My Videos, Downloads, and Desktop) will suddenly disappear.
Try as you might, you won’t be able to restore these user folders, because they are actually “special”. Windows treats them differently than a normal folder you might create yourself, and they even have pretty icons, like so:
There is a lot of info out there on how to fix these built-in Windows 7 folders, but it’s all rather complicated.
So, here’s the boiled-down, anybody-can-do-it version on how to restore your missing User folders – or so I hope!
Let’s say you need to capture all or part of your puter’s screen. You’d like to grab a quick image of your browser window, or maybe you want to capture a frame from a video playing on your puter. Maybe you want to save an image from a web page, but they’ve disabled the right-click menu.
There are lots of ways to do this with fancy software. There are also much, much easier ways that you may not know about.
The first is the “PrintScrn” trick.
Press the Print Screen key on your keyboard (usually to the right of the F12 key, and usually abbreviated as PrtScrn or some other such thing). PrintScrn will copy your entire desktop – or both desktops if you have multiple monitors – onto the clipboard. On some keyboards, you’ll need to hold down the Shift key, and then press PrtScrn.
All that’s left is to paste the captured image into Paint, Paint.Net, Photoshop Elements
Okay, but that’s kind of involved… And there is a much easier way!
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