US: 800.346.0732
Int'l: 239.254.9206

Control Rooms | Trading Computers | Surveillance | Monitor Mounts | Quad Video Cards | NTI Home Page

 

 

The Miracle of Control Z


Q.  Dear Tech Wizard,

 Help!  I was working away on my document and everything just disappeared as I was typing.  This isn’t the first time something like this has happened. Once, I lost an irreplaceable portion of a Word document that I spent hours creating and came close to throwing my computer out the window afterward!

I also vividly remember another time when I was joyfully typing my heart out on a lengthy E Mail that took me forever to write.  All I did was highlight some text and hit the wrong button, and my entire, heartfelt letter simply vanished from the screen.

 I would really like to avoid this nasty problem in the future.  Please advise.

Signed,  

Tech Savvy Wannabe

 

A. Dear Wannabe,

The next time you get that queasy “I can’t believe I just lost everything!” feeling in your stomach, don’t reach for the antacids.  Instead, simply take a few deep breaths and discover the Miracle of Control Z, also known as undo.  Not only will Control Z significantly reduce stress in situations such as those you just described, but it will also work wonders in most programs, simply by undoing the last changes that you made.

For example, let’s say that you are typing away on a word document and hit a key by mistake and somehow lose everything. In  other words, your computer just ate the entire document that you were working on. I have actually seen cases where my clients have lost hundreds of pages of work in just a few keystrokes.  I’ll explain the specific reason why this unnerving event takes place soon.  

In the meantime, here’s a juicy little secret that surprisingly few people know about.  The next time something similar to this happens, simply press the control button and then the letter Z (while still depressing the control button) and what you feared was lost forever will magically, instantly reappear. The computer that you love/hate will simply undo the last thing that you did.

Try experimenting with the undo function on a test document of a few lines and discover for yourself just how calming it can be. Simply type out some text, highlight it, delete it, and then hit control Z.   

To go a little deeper into past mistakes, you can actually keep hitting the control button and Z repeatedly and your computer will undo (or restore) multiple levels in most programs. To avoid hitting the panic button in the future, keep experimenting with this little trick now on some unimportant document in order to get the hang of undoing consecutive levels.  

To go even one step further and hopefully avoid future heartache, it helps to understand exactly why the specific phenomenon of deleting an entire document by mistake occurs in the first place.   

To put it simply, you probably hit the control + A keys instead of the Shift + A keys as you were typing. Most likely, you simply wanted to type a capital A when your pinky slid down to the shift key instead and hit the control key by mistake.  Control + A is a shortcut that basically means highlight all (as in your entire document).   

Now comes the disappearing process.  After hitting the control key + A by mistake (which highlights your entire document) the very next key you hit deletes everything!  This all happens very quickly and most of the time, you are not even consciously aware that your document has been highlighted until it is deleted.   

Keep in mind this general fact:  Whenever text is highlighted for any reason, and you hit any key on the keyboard, your computer will delete the highlighted text.  See for yourself just how this interesting process works by practicing on a test document.  In time, you will instinctively use the miracle of Control Z to undo mistakes in various applications and restore lost text, saving valuable time and energy and also eliminating a great deal of frustration.  

When it comes to learning to live peacefully with technology and keeping up with the rapid pace of technological advances in our hyperspeed world, we can all use a little help.  I hope this little tip will prevent future problems and help keep you moving forward with enthusiasm and confidence.
 

Signed,

Tech Wizard

 



 

 

  Main Product Lines:  Multiple Screen Computers | LCD Monitor Stands | Multi Display Video Cards | Video Surveillance | Wireless Ethernet


Multiple Screen Computers:

12 display computer | 10 display computer | 8 display computer | 6 display computer | 4 display computer | 3 display computer | trading computers | stock trading computers | day trading computers | control room computers | multiple display computers | multiple monitor computers | trade show computers | video surveillance computers | digital signage | multi display digital signage | digital signs | computers with multiple displays | multi display computers | surveillance computer | multi screen computers | multiple screens | 3 monitor laptop | 3 display laptop | 3 screen laptop | multiple monitor laptop  | multiple display laptop | multiple screen laptop | multiple monitor notebook | multiple display notebooks | multiple screen notebook

 
Multiple Display Video Cards:
2 screen video card | dual monitor video card | 3 screen video card | 3 port video card | 3 port video card | video card for 3 displays | 4 screen video card | 4 display video card | video card for 4 displays | video card for 5 displays | video card for 6 displays | 8 screen video card | 8 port video card | video card for 8 displays | quad video cards | multiple monitor video cards | multiple display video cards
 
Multiple Display Stands & Mounts:
mount for 2 displays | mount for 2 monitors | mount for 3 screens | mount for 3 screens | mount for 4 displays | mount for 4 screens | mount for 5 displays | mount for 5 screens | mount for 6 displays | mount for 6 screens | mount for 8 displays | mount for 8 screens | mount for 10 displays | mount for 10 screens | mount for 12 displays | mount for 12 screens | LCD monitor mounts | LCD monitor stand | multi monitor stands | multi monitor mount | LCD monitor mount
 
Remote Video Surveillance:
remote video surveillance | surveillance cameras | IP network cameras | Remote cameras | surveillance recording software | DVR software
 
Wireless Network Technology:
long distance wireless ethernet systems | long range wireless | long distance wireless video | wireless ethernet system | wireless technology | long range wireless video | long distance video | wireless hotspots | wireless access points | wan | wlan | wireless network | wireless networking | wireless network standards| how to set up wireless network | local area network | wide area network | wireless types | wireless security | what does Wi-Fi stand for | wireless hot spots |
 
Technology Resources:
NTI Tech Tools | NTI Knowledge Base | free online tech support | routine computer maintenance | HDMI vs DVI | what is Display Port | how fast is USB 3.0 | compare pci vs pci express | pci slots | pci express slots | pcie slots | Digital vs Analog Video | Digital Video FAQ | DVI Dual Link vs Single Link | DVI-I vs DVI-D | DVI vs HDMI | what is a network | networks | networking basics | lan

 


NTI | 5430 Jaeger Rd | Naples, FL 34109 | 800.346.0732 | Contact Us

©copyright 1995-2012 all rights reserved. All images on this website are the exclusive property of NTI. The unauthorized use of any image or variation of any image on this site is strictly prohibited without the written consent from NTI. Full legal action will be filed immediately against any person or company for unauthorized use of this private content for any reason. Prices on this website are subject to change without notice.