For Electronic Projects:: //------Blog------//
Showing posts with label Tips. Show all posts
Showing posts with label Tips. Show all posts

May 7, 2013

SECRET CODES FOR ANDROID


1. Complete Information about your Phone:
*#*#4636#*#*
This code can be used to get some interesting information about your phone and battery. It shows following 4 menus on screen:
Phone information
Battery information
Battery history
Usage statistics

2. Factory data reset
*#*#7780#*#*
This code can be used for a factory data reset. It'll remove following things:
Google account settings stored in your phone
System and application data and settings
Downloaded applications
It'll NOT remove:Current system software and bundled application
SD card files e.g. photos, music files, etc.

Jan 15, 2013

How to Reduce Windows Startup Time

Most Windows users follow the same routine every day—they push the power button on their computer and head off to make a cup of coffee. If that’s as long as it takes to boot up your system and all of your programs, then something’s not right.

What causes boot delays?

Some of the programs you install assume that you’re using them on a daily basis and as a result, they automatically load every time you start Windows. In 9 out of 10 cases, these programs never ask if you would like to run them all of the time. Finding the switch to turn this so-called “startup program” off is hard and often forces the user to dig deep into submenus of the particular program.

Over the course of a typical computer’s lifespan, an average of 25 to 35 programs automatically starts after you log on to the system. Some of these are actually pretty important and should never be disabled, for example, an antivirus scanner or a third-party firewall. Others, like Windows Live Messenger or Skype, are pretty convenient. However, most of the time you don’t need half of these programs popping up and causing your computer to take forever to start. Here are two tools to deal with slow boot-up performance, one for the absolute Windows guru who wants to know and modify every nuance of the boot process. The other is for professionals and beginners alike, it tells you everything you need to know about startup programs and lets you disable unwanted programs.


Day 1: Windows has just been installed, and less 
than a handful of programs are running automatically



Day 3: As users install their usual set of programs, more and more useless applications find their way into the notification area. Keep in mind: Not all of the startup programs are visible here; some of them are hidden. Imagine how this situation looks after a year of installing and using programs


Jan 14, 2013

pc lock shortcut tip

Today's Shortcut
"Work Fast"
..
use shorcuts... atlest the Below Two... most And Really Helpful In Many Situations..

windows button+L
 "Shortest way to lock your Computer ....................................................immediately"

windows button + tab button
STylish Way To Move To Another OPen Tab In your Working Area.. :P
enjoy.. these shorcut help in many situations...

Jan 13, 2013

Auto-Save Screenshots in Win 8


That's an awesome addition to Windows 8. In previous Windows versions, whenever you needed to take a screenshot of your screen, you had to press "PrntScr" key or if you wanted to take screenshot of a specific program window, you needed to click on it to make it active and press "Alt+PrntScr" keys. After doing this, the screenshot was captured by clipboard and you had to paste and save it using an image editing softwarelike
built-in MS Paint, Adobe Photoshop, etc.

Jan 10, 2013

New useful hotkeys (keyboard shortcuts) in Windows 8

There are a few useful hotkeys (keyboard shortcuts) introduced in Windows 8 which can make your Windows 8 experience better. Some of them are given below:



Win key                Toggles between Start Screen and Windows Desktop

Win+X                 Opens Quick Access Menu

Win+PrntScr        Automatically saves screenshot in Pictures folder

Win+C                 Shows Charms Bar

Jan 6, 2013

Be careful with Hardware Key Logger

If you visit a cyber cafe and find find any black pin attached to your CPU as shown in the below picture,

kindly do not use that system.

This pin is actually a connection which save all your data you enter in the system.

Thus it is a risk to your privacy over net. Risk to passwords, banking or any data you entered. It's a hardware key-logger, very powerful.

It records each and every action of your system.

Please *SHARE* this information among your friends and secure them too..

Jan 5, 2013

Locking Your PC with Mouse


follow these simple steps to lock your PC:

1- Firstly Right click on your desktop and make new shortcut

2- Now you will see the browse block. Fill this in this block-

--> rundll32 user32.dll,LockWorkStation <--



3-Now give any name to the shortcut you want and hit Enter.

Dec 31, 2012

How to convert a PDF with Microsoft Office 2007

If you have a 2007 Microsoft Office file that you want to share with others but do not want them to change the format, you may want to save the file as a PDF.

A PDF file gives you the following three benefits:

1. Your document looks the way you intended on most all computers

2. You have a small file size, which is good for sharing via e-mail

3. Your document is in an industry standard format

If you don't have PDF file in your MS Office, Download and install Acrobat from Adobe Systems.
To view a PDF file, download and install Adobe Acrobat reader on your computer from Adobe Systems. ClickGet Adobe Reader.
To create PDF files, download and install Acrobat from Adobe Systems.


Save as PDF format in an Office program
In the following list, find the 2007 Microsoft Office system program you are using to learn more about saving in PDF format.

Dec 27, 2012

How to convert a PDF with Microsoft Office

Have you ever wanted to send a newsletter or company offer to customers or potential client and found that some of the recipients could not open your attachments? Chances are that they were not using the Microsoft Office applications or had very old versions. Don’t let this happen again. Next time use a PDF format.

With many businesses using a variety of software, you cannot always rely on your partners having the same software let alone the same edition of software. Sending workable documents can often result in formatting errors. PDFs are the best solution for sharing documents that need to be printed or do not need to be edited by a partner as they guarantee that the document can be opened and that the formatting will not change. Best of all Microsoft Office 2010 makes saving Word, Excel, and PowerPoint files as PDFs easy. This post will give you a step-by-step guide to saving PDFs.

A PDF file gives you the following three benefits:

1. Your document looks the way you intended on most all computers

2. You have a small file size, which is good for sharing via e-mail

3. Your document is in an industry standard format

Keyboard Shortcuts

100+ Keyboard Shortcuts:

------------------------------------------------------------------------------------------------------------
Keyboard Shorcuts (Microsoft Windows)
------------------------------------------------------------------------------------------------------------
1. CTRL+C (Copy)
2. CTRL+X (Cut)
3. CTRL+V (Paste)
4. CTRL+Z (Undo)
5. DELETE (Delete)
6. SHIFT+DELETE (Delete the selected item permanently without placing the item in the Recycle Bin)
7. CTRL while dragging an item (Copy the selected item)
8. CTRL+SHIFT while dragging an item (Create a shortcut to the selected item)
9. F2 key (Rename the selected item)

Dec 26, 2012

some windows 7 tricks and tips

------------------------------------------------------------------------------------------------------------
Checkboxes in Windows Explorer
------------------------------------------------------------------------------------------------------------
Is there a simple way to select multiple files when using only a mouse or track pad?
On your desktop, open Windows Explorer (or My Documents or any other file window), and then select Organize > Folder and Search Options and then the View tab. Down the list, check “Use Check boxes to select items”. Hover your mouse over any file or folder, and a checkbox will now appear in the corner of the file icon.

Dec 25, 2012

some windows 7 tricks & tips

----------------------------------------------------------------------------------------------------------------------------------
Great shortcuts – tips and tricks for your keyboard
----------------------------------------------------------------------------------------------------------------------------------
In Windows Explorer, hit Ctrl-Shift-N to create a new folder (and highlight it, ready for renaming)
In Windows Explorer, you’re used to right-clicking the mouse for extra options. Try Shift-right-click for even more options (like ‘Pin to Taskbar’ to name just one)
In Windows Explorer, Alt-P switches file previewing on and off. Go for ‘off’ for speed; ‘on’ for previews so you always open the right file.

Dec 23, 2012

Explore God Mode

Windows 7 has changed Control Panel a little, but it's still too difficult to locate all the applets and options that you might need. God Mode, however, while not being particularly godlike, does offer an easier way to access everything you could want from a single folder.

To try this out, create a new folder and rename it to:



The first part, "Everything" will be the folder name, and can be whatever you want: "Super Control Panel", "Advanced", "God Mode" if you prefer.

Dec 22, 2012

Time to Learn some Keyboard Shortcuts


Keyboard shortcuts can make using your PC a lot quicker.

Below are some of the most common but essentials Keyboard shortcuts for Windows.

                                                  UNIVERSAL SHORTCUTS

Windows Key (or)
CTRL + ESC----------------------------Opens Start menu.
Windows Key + R-----------------------Open Run dialog
Windows Key + E-----------------------Open Windows Explorer
Windows Key + D-----------------------Show desktop
Windows Key + L-----------------------Lock computer
Windows Key +
PAUSE or BREAK----------------------Load system properties
Windows Key + B-----------------------Make the system tray active. Use Enter to simulate a double
                                                               click, or use the arrow keys to select the icons
Windows Key + TAB--------------------Windows XP: Cycle forward through applications in the taskbar
                                                                Windows Vista: Cycle forward through Flip 3D

Dec 19, 2012

How to Shutting Down Your Computer Quickly!

There could be several answers to this, however, I highly suspect this one.

In shutting down, you computer must first close all running programs, Then, if your computer is loaded with many hundreds of junk files, it must go through them all also.

The more junk you have on it, the longer it takes to shut down.

What is considered junk? It is hundreds and hundreds of files you probably have left on your computer that have built up so large, your computer must go through ALL of them before shutting down so that is what is taking so long.

Junk files are:

1. Temp Files,

2. Internet files,

3. Cookies, etc.

Dec 16, 2012

Check your Windows 7 is Genuine or Not

So you have a computer with Windows 7 installed, but you’re not sure if you are running a genuine version of the OS. You may have this issue if you downloaded a copy of Windows 7 or if someone installed it for you.

Either way, there are a couple of different ways to check and make sure that your Windows 7 copy is genuine.

Method 1 – Activate Windows Dialog


The first way to validate that Windows 7 is genuine is to click on Start, then type "activate windows" in the search box. click on it.





If your copy of Windows 7 is activated and genuine, you will get a message that says “Activation was successful” and you will see the Microsoft Genuine software logo on the right hand side.

How to Speed Up Internet Connection Without Any Software

I have given you a trick to Speed Up Internet 20% - 30% Without Any Software. Don't miss to read it.





Right Click on My Computer

Click on Properties

Then click on Device Manager

Now Device Manager window will appear

In this, Double Click on PORTS (COM & LPT)

Then, Double Click on Communications Port

Now select Port Settings tab







Dec 15, 2012

Create Your Own Logon Message

1 Click start
click run
type regedit,
then click ok!

2 Go to "Start>Run"  (OR)   press  "windows key + R"
type "registry" in the RUN.
In The registry editor, drill down to the following key:
HKEY_LOCAL_MACHINE > software > Microsoft > Windows NT > Current version > Winlogon.
click on "Winlogon"

3 Right click on "LegalNoticeCaption",
click modify,
Type: Your Heading (type whatever you want), and then click ok!

How to remove Virus Manually in Windows


IT is very simple

Go to run >cmd and give enter

type attrib /s /d

should give every colon

ex:
c: attrib /s /d
d: attrib /s /d
g: attrib /s /d

note any SHR attribute and Queer name like amvo.exe,r6r.exe,autorun.inf etc

delete above named files

ex; c:\>del /f /s /a <filename with extension>

How to enable the folder options which is disabled by Virus


IN SOME SYSTEMS VIRUS WILL DISABLE THE FOLDER OPTIONS IN TOOLS OPTION…….

here is the way to enable the folder options

start->run->type “gpedit.msc”

Click on User Configuration

Click on Administrative Templates then

Click on Windows Explorer then in right side window u can see

remove the folder options from tools menu

double click on it and set it to”Not Configured” click ok