KNK Tricks: Computer Tricks

Showing posts with label Computer Tricks. Show all posts

Re-open a Firefox Tab That You Accidentally Closed

Do you ever accidentally close a tab in Firefox, then want to get back to a website that you were exploring in that tab?
It happens to me a couple of times every day – I click on a link, and when I'm finished reading that page, I close the tab. Oops! That link hadn't opened in a new tab, and now I've lost the original page that I was reading.

Re-open a Closed Tab From the History Menu

Fortunately, Firefox remembers what you've had open, and stores those tabs in its History.

To re-open a closed tab:

Click the History Menu
Click Recently Closed Tabs, to see a list of web page names.
Click the name of the web page that you want to re-open.

Re-open the Last Closed Tab From the Shortcut Menu

You can also re-open the last closed tab by using a shortcut menu:

Double-click in an empty area of the tab strip, for example, to the right of the last tab.
In the shortcut menu that appears, click Undo Close Tab.

Re-open the Last Closed Tab From the KeyBoard Shortcut key

Ctrl +Shift +T

How To Apply Password On RAR Files

In this tutorial we will teach you how to password protect a RAR file or applying a password on RAR file using WinRAR. The process is very easy. You just need to follow some steps and you will have a RAR file which will only be opened with the password you set. So this can be used for protecting your personal files and data.

How To Apply a Password on RAR File :

1. First you must have WinRAR installed on your computer.

2. Right click on the folder or the file you want to lock with WinRAR.

3. Select "Add to archive..." as shown in the screenshot below.

4. You will see a window like below. First go to the "Advanced" tab. Second, click on "Set password...".

5. Now you will again see a pop-up as shown above. Tick the "Encrypt file names" option and input the password you want to set for your RAR file. Now click on OK and you will have a RAR file of the data you selected.
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How to delete the Undeletable files from your hard disk without software

Many times when your are deleting any file from your hard drive then some error comes and dialog box appears in which message is written that Action could not be processed and that file did'nt delete. So, for the solution of this problem, we're giving you a trick which will delete your undeletable files from your Windows drive. You can follow this trick to download the undeletable files simply from your hard drive.

Follow these steps to delete files -

Firstly, open your Command Prompt and let it be opened.
Now, close all the opened programs.
Also, you need to close the EXPLORER.EXE . You can do this by this way, open the Shutdown Window and click on the cancel by pressing the key "Ctrl + Shift + Alt", explorer will automatically exit.
Go back to the Command Prompt window and change to the directory where the undeletable file is located in. At the command prompt type DEL <filename> where <filename> is the file you wish to delete.
Go back to Task Manager, click File, New Task and enter EXPLORER.EXE to restart the GUI shell.
Close Task Manager.

So, simply you have been successful to delete your file.

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Disable XP Error Reporting!

1) Right click on MyComputer choose Properties

2) In System Properties click on Advenced

3) In Advenced click on Error Reporting

4) Check "Disable error reporting"

5) Leave unchecked field "But notify me when critical errors occur" .

Disable right click on site

To disable right click on your site just copy the code and paste it after<body>tag

<input type="text area" value="<script language="JavaScript">
<!--

//Disable right mouse click Script
//By Maximus (maximus@nsimail.com) w/ mods by verifiedtricks
//
var message="Please support this blog by clicking on ads";

///////////////////////////////////
function clickIE4(){
if (event.button==2){
alert(message);
return false;
}
}

function clickNS4(e){
if (document.layers||document.getElementById&&!document.all){
if (e.which==2||e.which==3){
alert(message);
return false;

Virtual memory is simulated RAM. When you have used up all your RAM, your computer will shift data to an empty space on the hard drive. The computer swaps data to the hard disk and back to your RAM as needed. When you increase your virtual memory you are increasing the empty space that is reserved for your RAM overflow.

Also having enough available space is absolutely necessary for your virtual memory and RAM to function properly.

In Windows XP

Boot Or Start Computer Faster

Many computers take a lot of time to boot (or start ).This is due to many reasons.

Some slight changes can do wonders for your system:

1. Press start->run then type msconfig and press enter.

Go to the startup tab. Here you will see a list of startup items. These are all the programs that automatically start when you boot your PC. It is these that slow down the boot up process.
                                  So uncheck all the unwanted items like ms-office, messengers other utilities that u may not need at startup). Don't uncheck your antivirus software.

Restart your Pc to and see for yourself, your pc will now boot faster....

2. A great new feature in Microsoft Windows XP is the ability to do a boot defragment. This places all boot files next to each other on the disk to allow for faster booting. By default this option is enabled, but on some systems it is not, so below is the information on how to turn it on:

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