One of the most common problems I’ve seen is missing or “disappeared” network icons in Windows 7.
This problem can take a few different forms.
For example, you may be able to connect to the internet just fine, but your ethernet/WiFi icon in the system tray always claims you are disconnected.
Or, you open up the Network and Sharing Center, click the “Change adapter settings” link, and no network adapters show up – it’s just blank.
But in both cases, everything still works!
There is one fix I have found that actually works, time and time again…
If you haven’t seen Part 1, it’s here:
SSD: Why you need to upgrade your computer with a Solid State Hard Drive
With Part 1 out of the way, you’ve decided to take the plunge. Great!
How do you actually do the upgrade? Well, that can get a bit complicated.
There are a few things you’ll need to know before you even think of a DIY upgrade.
After covering those, I’ll discuss a few options for the different upgrade cases you might encounter.
Everyone is always looking to make their computer faster, whether they realize it or not. Usually, it’s only after an upgrade that we realize just how pokey our machine was running beforehand.
These days, there isn’t a huge difference between a 2-year-old computer and a brand new one. Oh, sure, newer puters will always be faster… But unless you’re doing something hardcore like video editing or gaming, you probably won’t notice much of a difference.
There is one upgrade, though, that makes a huge difference pretty much across the board: the addition of an SSD.
At this point, you probably have 2 questions:
- What is an SSD?
- How do I add one to my puter?
Normally, we do this with setTimeout().
For repeatedly calling some function every X milliseconds, one would normally use setInterval().
Well, that’s fine. But what if you want to so something 10 times, and delay 3 seconds between iterations?
The solution is not as obvious as it appears…
But it is simple!
Dear, sweet Jesus… You’d think that Microsoft’s built-in “Backup and Restore” feature in Windows would just kind of work.
You’d be wrong.
If you haven’t seen my earlier post on Windows Backup problems, see here:
Fix It: Windows Backup Failed Trying to Read from Shadow Copy
If you’re still having problems with failing backups – especially if you get the error “The system cannot find the file specified. Error 0×80070002″ – then read on.
The fix will both make you happy and make you cry at the same time…
In this day and age of well-known NSA spying, everyone keeps saying that the only way to be safe is to use SSL/TLS, commonly known as “browsing with https://”.
The sad reality is that HTTPS does virtually nothing to protect you from the prying eyes of alphabet soup agencies – or anybody else with enough knowledge about how these supposedly “secure” connections actually work.
It’s true that connecting to web sites with SSL will certainly prevent “script kiddies” and other more winky opponents from eavesdropping on your surfing or otherwise interfering in your affairs. But as for the Real Bad Guys, forget it…
We shall begin by taking a brief dive down the rabbit hole of SSL, hopefully in a way that will make sense to even the least technically inclined among us.
This issue is, after all, so extremely important that I think everyone needs to understand what is really going on, and how web security actually works, without needing a PhD in cryptography, computer science, or engineering!
Computers, How Does it Work?
Oh, 2013, what a high-tech year you were!
From the general recognition (finally) that the US government was spying on everyone, everyone’s dog, and everyone’s dog’s lawn presents, to the almighty Mobile Revolution, to the 64-bit iPhone with 2X the awesome, to the complete abortion that is Windows 8/8.1…
Yes, it was a year to remember in the tech world.
Pay no attention to all those fireballs everyone was talking about.
As 2014 rolls in, I thought I would take a brief, syrupy-sweet and fluffy look at The State of Technology.
Computers, Gizmos, Spare Me!
Every now and then, you might get some files from a friend or family member.
Maybe they e-mail them to you, or maybe you copy them over via a USB stick. In any case, the files are often compressed, like in a ZIP file.
So, you dutifully double-click the file, extract it, et voila! You’ve got the files.
There’s only one problem: the extracted files’ and folders’ names are displayed in green text.
Normally, they are black.
What do green folders mean, and how do you make them go away? Read on…
There is one little problem I see a lot: How does one resize a bunch of images in order to post them online somewhere, or to send in an e-mail, or whatever?
Of course, most online services and social networking sites will automagically resize and compress your images for you.
That’s nice, but if you’re one of those people who don’t have fiber-to-the-home (FTTH) or some other uber-high-bandwidth net connection, it’s really handy to be able to create smaller versions of your 20 megapixel photos before you upload them.
Fortunately, it turns out that there is a really easy and completely free way to do it!
In Windows 8, there was an easy way to switch from using a Microsoft Account to log in back to the “old fashioned” way of using a plain old ordinary Windows local account.
With Windows 8.1, Microsoft is trying harder than ever to trick you into signing in with your Microsoft account on your local puter. Most people probably will go this default route, but later they will want to switch back to a normal account as in Windows 7.
There are several guides out there that tell you that you should create a second user account that is a Local Account, move all your data over, and then delete the original.
Well, there is a much, much easier way to go about switching back to a Local Account in Windows 8.1!