CD OR DVD ROM NOT GETTING OPENED

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Image of an ASUS CD-Rom DriveImage via Wikipedia
this problem is face due to few problems
first of all see to it that u get busy (yellow) light on your cd or dvd rom if its not blinking then there woyld a problem in the connection of cd or dvd rom
open your cpu and then go the cd or dvd rom there see the connection two wire must be connected to it if any one is losse you may not get power to the ROM

2nd case due to hinges(which open the rom automatically) rom doesnot get open but still you get busy light during such situation a part which comes out to insert cd below that u will get a small hole(approx radius of needle) its above your busy light there you have to put the pin ot needle or any minute thing it will open the rom(but u have to pull and push the rom)

                                                              
                                                      

NO SOUND IN WINDOWS XP, VISTA AND WINDOWS 7 (SOLVED)

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if you are troubleshooting with sound
like sound was working good before the restart and after restart there was no sound
there are many ways
also this happened to me
during such situation download this software
click here to download that software (its not visrus tested by me )
follow the process until you get the sound
it may work for all windows i tested in windows vista and 7
if ant problems comment me
                               

How to Make Your PC as Fast as the Day you Bought It

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The first developers of IBM PC computers negle...Image via Wikipedia

One of the most frustrating things in life is a slow computer.  
Every few years, we buy an expensive new PC and love how fast it starts up, runs programs, and loads web sites.  Inevitably, though it starts to slow down, until eventually we are pulling our hair out waiting for it to do routine tasks.
Why is this? It turns out the answer is actually quite simple and you don't even need to be "technical" to understand the causes and solutions.
The good news, it's not the computer hardware that's the problem.  In most cases the hardware you have is perfectly capable of being restored to its original glory and kept in fast running condition with minimal effort.
Rather, the problem lies with changes that occur to the PC's software. The 2 most common causes of slowdown (along with easy solutions) are:
Registry errors  -  the most common problem
Every time you (or your kids) load a program, game or file, your PC's software registery is updated with new instructions needed to operate that item.  However, when the item is removed, these instructions usually remain on your PC.  Every time you run your computer it tries to execute these instructions but, because the related program can't be found, it causes a registry error.  Your PC is doing a lot more work than it should be and the result is a significantly slower computer.
One of the best ways to manage this is with a neat little tool from a Seattle based company called the Advanced Registry Optimizer 2010 (ARO for short).  This program scans, identifies and fixes registry errors - resulting in a computer that's a lot more like it was when you first bought it.  On top of the amazing results it offers, it's so easy to install and use that it was recently awarded a coveted 4.5 star rating (out of 5) by CNET's editorial staff. 
You can now get a free working version of the software which will quickly scan your entire PC and identify all of the registry errors that may be bogging it down.  The free version eliminates the first 100 errors and if you have more errors that you want to clean-up or want to set the program to run on a regular basis (recommended) you can easily upgrade to the full version for just $29.95.  After that registry errors will no longer be a problem.
To get the free version simply click here.
Spyware and viruses
Spyware and viruses are software programs that are loaded on your computer without your knowledge or permission.  They have various purposes, including:
  • Changing the default search engine in your browser
  • Tracking your web surfing habits and showing you targeted advertising
  • Using your email program to send out spam to other email addresses
  • Stealing your personal information
Most spyware and viruses get onto our computers through files that we download from the internet or as attachments to emails.  They tend to take up a lot of computing power and as a result will significantly slow down the computer.
The simple rule of thumb to follow is to never download any free software programs from companies you do not know and trust, especially screensavers, emoticons and the like.  In addition, you should never open any attachment to an email unless you are 100% certain you know and trust the sender. In addition, make sure you have a good anti-virus / spyware removal software running at all times.
Follow the above advice and your PC should stay fast and safe.
                                   

HOW TO BUY A COMPUTER DESKTOP OR LAPTOP (ASSEMBLED)

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ITS BEEN SEEN THERE IS A LONG DEMAND FOR COMPUTER WORLD IN INDIA EVERY HOME THERE IS MUST FOR ONE COMPUTER
Today I m gonna show how to buy a good enriched computer for youself
1st step :- the important is your budjet more the budjet better the computer at perfomance and other stuffs
2nd step- see a good computer stores for good competition visit laminton road , grant road , mumbai or there are some other areas
3rd step - its very important for chossing a motherboard the ver demanded motherboard in market are INTEL, NVIDIA and some others. choose as you wish
4th step- buying a set s of ram RAM IS USEFUL for multitasking GREATER THE RAM GREATER THE MULTITAKING ALSO it can be incrteased anytime
5th step- buying a processor THERE ARE only two companies avalable for processor those are INTEL AND AMD (my suggestion go for intel even gamer please go for intel )
6th (optional )-buying a graphics card here also only two companies avalable for graphics card those are NVIDIA, ATI (both rocks)
7TH IMPORTANT- getting a psu if u r not getting any graphics card then u can go for psu which is given in cabine
if u r taking a graphics card then my suggesion go for cool master or iball's psu atleast a 250 - 300 wats depending upon your graphics card
8 th step - getting keyboard and mouse all these comes in a set also many companies are available famous are  IBALL , LOGITECH , MICROSOFT ETC ALL THREE companies are good
9th step- getting a good moniter in these my suggestion go for samsung or dell moniter
if u want a cheap one go for LG and AOC
10th step - speakers if a cheap one go for CREATIVE or if u can pay 1000 bucks extra then go for ALTEC LANSING or if u want world's best company speaker that is what i m using go for BOSE(but costs to high )
                                                            

HOW TO TAKE SCREEN SHOT OR VIDEO RECORDING OF DESKTOP IN MAC OS X (SOLVED)

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Shortcuts

  • Command-Shift-3: Take a screenshot of the screen, and save it as a file on the desktop
  • Command-Shift-4, then select an area: Take a screenshot of an area and save it as a file on the desktop
  • Command-Shift-4, then space, then click a window: Take a screenshot of a window and save it as a file on the desktop
  • Command-Control-Shift-3: Take a screenshot of the screen, and save it to the clipboard
  • Command-Control-Shift-4, then select an area: Take a screenshot of an area and save it to the clipboard
  • Command-Control-Shift-4, then space, then click a window: Take a screenshot of a window and save it to the clipboard
In Leopard, the following keys can be held down while selecting an area (via Command-Shift-4 or Command-Control-Shift-4):
  • Space, to lock the size of the selected region and instead move it when the mouse moves
  • Shift, to resize only one edge of the selected region
  • Option, to resize the selected region with its center as the anchor point




In Mac OS X 10.4 and later, the default screenshot format can be changed, by opening Terminal (located at /Applications/Utilities/Terminal) and typing in:
defaults write com.apple.screencapture type image_format
killall SystemUIServer
Where image_format is one of jpg, tiff, pdf, png, bmp or pict (among others). If you omit the second line, you will need to log out and in again for the change to take effect.

From the Terminal

The screencapture command in the Terminal can also be used to capture screenshots, and is useful for scripts. Here is an example.
screencapture -iW ~/Desktop/screen.jpg



HOW TO RECOD VIDEO IN MAC

JING IS THE THIRD PARTY APPLICATION FOR MAC WHERE YOU CAN TAKE SCREENSHOT AND VIDEO RECDING CAN BE DONE
DOWNLOAD IT FROM HERE
click here to download 


                                                                                    

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