Solve the hard drive can't read and parameter is incorrect problem

The hard drive problems (symptoms):

• cannot recognize and open the hard drive.
• if you try to open, then will pop out "parameter is incorrect" or "format disk"
• like the picture below

How to solve it?

1) Open "cmd"
2) Type "chkdsk /F /R /X F:"  (the last word "F:" is follow the drive letter)
3) Press Enter, to run it, then will see this (picture below~ in processing)

4) Wait few hours (my WD Passport 1TB used about 3 hours to finish it)

5) When finish, will like this (picture below)

6) Go to my computer, you will see your hard drive is back to normal (picture below). Done :)

How to solve pendrive shortcut virus and recovery all the file (cmd)

Your pendrive shows that "3.44 GB free of 7.42 GB", but when you open your pendrive, you can only see the "shortcut"

Here will shows the easier way to solve the problem by using the "cmd"

1) click "start"
2) on the "search programs and files" type "cmd", then "enter"
3) type  attrib -h -r -s /s /d f:\*.*
    (Assuming f: is the drive letter for your USB flash drive in my computer.)

4) wait a while, then open your pendrive.
5) you will see a folder in your pendrive (all your files now is inside the folder)

6) cut the folder to the desktop (you can use antivirus to scan)

7) format your pendrive.
8) Done! now your pendrive and your files are saved.

Dual Monitor in Window 7

One laptop, Two different screen~

How to set?

Method 1: 

Window Logo Key + P

Move to "Extend", then press "Enter"

Method 2:

Right click > Screen resolution

Multiple displays > Extend these displays

Add on:

FN + F10 =Duplicate these displays / show desktop only on 1 / show desktop only on 2

How to use?

The Screen 1 is your computer screen, the Screen 2 is your projector screen.

The 2 screen is combine together like the picture above,

so you move your cursor to right side across the screen 1, your cursor will go to the screen 2.

similarly, you move your cursor to left side across the screen 2, your cursor will go to the screen 1.

You can click and hold your active window move to the second screen

or

Window Logo Key + Shirt + Right Arrow Key = move your active window to screen 2

Window Logo Key + Shirt + Left Arrow Key = move your active window to screen 1

How to set up a presentation on second monitor?

1. open Microsoft PowerPoint
2. on the slide show menu, click Set Up Show
3. under multiple monitors, in the Display slide show on: list, click the monitor you want the slide show appear on.

Conclude:

With this, you can display and control your presentation slide on the second screen, at the same time you can control your background music or do something else :)

How to check if Windows is genuine?

How to check your Windows is genuine or not??? Here will show you the procedures(3 methods)

Method 1: Activate Window Dialog

Click "Start", then the "Search programs and files" type "Activate Windows"

click the "Activate Windows"

If you see the "Activation was successful", that mean your Window 7 is activated and genuine, and you also can see the Microsoft Genuine software logo on the right hand side.

Method 2: Validate online

Click: http://www.microsoft.com/genuine/validate/

Click "Validate Now", then will download a file named "legitcheck.hta"

Run the "legitcheck.hta"

There show "Welcome to Windows!   Because Windows installed on your PC is genuine......", that mean your Windows is activated and genuine.

Method 3: Control Panel

Click "start", then click "Control Panel"

Click the "System and Security", then click "System"

Then scroll all the way down to the bottom and you should see a section called "Windows activation", which says “Windows is activated” and gives you the Product ID. It also includes the genuine Microsoft software logo.

How to show the HTML code in webpage?

The HTML code will automatic become the command, so that cannot like the words or text show on the webpage. Here, I will show you how to show the HTML code in webpage :)

Method 1: use textarea ~ codecontiner

Example:

HTML code here...<script type="text/javascript">
use this code:
<textarea class="codecontainer" rows="8" cols="45" wrap="virtual">

Method 2: separate the code

Example:
If you want show :
<script type="text/javascript">
then you can write like this :
<<span class="fullpost">script type="text/javascript"</span>>
so that the <script type="text/javascript"> can be show :)