Computer tips and tricks

GET BACK YOUR RECYCLE BIN

Recycle Bin is used to keep unnecessary files or folder. Some of my blog visitors asked about this problem that how they can get back their recycle bin after deleting it on windows XP.

You can use this method to get back recycle bin. 

Important Note.

For this purpose you will have to modify the Registry. It is strongly recommended that if you have some basic knowledge of registry then you can try it. Otherwise some serious problems might occur if you modify theRegistry incorrectly. Now let’s try it. Follow these steps carefully to edit the registry to make the Recycle Bin icon reappear on your desktop.

i.  Click START and then click RUN

ii.  Now type “ regedit” and then click OK.

iii. Locate the following registry key

HKEY_LOCAL_MACHINE\SOFTWARE\Microsfot\windows\Current

version\Explorer\Desktop\namespace 

iv. Right click the registry key that you located in number(iii), Point to new and then click key.

v.  Now Type {645FF040-5081-101B-9F08-00AA002F954E} and press Enter.

vi.  After this click the new {645FF040-5081-101B-9F08-00AA002F954E} key.

vii. In the right, use your mouse to double click the default entry.

viii.   You will see a “Edit string dialog box”. Type Recycle Bin in the value data box and finally click OK.

ix.   Now close your registry Editor and check your desktop.

x.    You will see recycle Bin icon on your desktop wall.

USE KEYBOARD WITH MOUSE (ON SCREEN KEYBOARD)

USE KEYBOARD WITH MOUSE

If you feel that your external keyboard is not working properly or some particular key is not functioning then you can use internal keyboard on your desktop screen. This property of keyboard is found in windows xp and seven. Just follow these steps

Go to start menu and press “run”

Type  “osk”

Now press enter.

(note. Don’t use commas)

you will see keyboard on your desktop screen. Now use mouse to click on keys for operation.

INCREASE SPEED OF HARD DISK

INCREASE SPEED OF HARD DISK

It is common observation that some times our computer slows down due to low performance of hard drive. This problem happens due to the slow performance or poor speed of hard drive. When we say about poor performance, actually we mean, poor speed of reading/writing of hard drive. This problem can be solved by increasing the hard drive speed. Follow these steps to solve your problem.

Click Start menu and select run.

Now type (sysedit.exe) in run and press enter.

System configuration editor will appear.

Here you can see some multiple windows but you will select (system.ini).

This window contains a line (386enh)

Now after this line type (irq14=4096)

Now close this window and save it.

Reboot your computer now.

You will surely feel better performance of your computer.

Enjoy.

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.