Tuesday, March 15, 2016

What is a MAC Address

It’s Media Access Control address, it’s your computer's unique hardware number. The MAC Address or we can also called it as your physical address.
Physical Address and MAC Address same thing but different name, most of the time you will have Dynamic IP address when you are accessing to the internet which is providing by Internet Service Provider but your MAC address is not changing like that.
The MAC address on your computer is the Hardware Identified number, it’s burnt in to your network interface device, MAC address is a unique identifying number, by using your MAC Address you can find out a lot of things about your computer and even the manufacture of your computer, I’ll fill you about those later.
First of all you have to know there a few ways to get your MAC address, I will show you three of them.
1st method

Open the Command Prompt and type like below

Now you can see MAC address under Physical Address

2nd Method
Here also we have to use command prompt and type like below

Now you will see your MAC address under physical address

3rd Method

In this method you have to go to Control Panel and follow below steps

Now you will see the mac address as like before

Hope you got an idea about it, I will explain later what you can do with MAC

Thursday, February 11, 2016

How to turn off AutoPlay Video Option in Faceebook

There is an option has been introduced by Facebook that all the videos in your FB Home or where ever you see that will be auto playing, That is a good option but it is waste of your data, so the best thing is turn off that to save your data, to do that follow these steps.

Frist go to the settings like below

Then select the option name called “Videos” where on left side bottom.

Now you can see the option Auto-Play Videos under Video Settings, and it is on default settings, change it as “Off” and also change the quality of the videos,

Try this out


Thursday, January 14, 2016

Run Commands

I have given some shortcuts that would work with the Keyboard before, if you want them Click Here and Now I will give you the Run Commands that can help you as much as Keyboard Shortcuts, if you can use them, you will be an expert of them, and it will help you to get your work done easily.

Accessibility Controls - access.cpl

Wordpad - write

Calculator - calc

Task Manager - taskmgr

Add Hardware Wizard - hdwwiz.cpl

Add/Remove Programs - appwiz.cpl

Administrative Tools - control admintools

Automatic Updates - wuaucpl.cpl

Bluetooth Transfer Wizard - fsquirt

Certificate Manager - certmgr.msc

Character Map - charmap

Check Disk Utility - chkdsk

Clipboard Viewer - clipbrd

Command Prompt - cmd

Component Services - dcomcnfg

Computer Management - compmgmt.msc

Date and Time Properties - timedate.cpl

DDE Shares - ddeshare

Device Manager - devmgmt.msc

Direct X Control Panel (If Installed)* - directx.cpl

Direct X Troubleshooter - dxdiag

Disk Cleanup Utility - cleanmgr

Disk Defragment - dfrg.msc

Disk Management - diskmgmt.msc

Disk Partition Manager - diskpart

Display Properties - control desktop

Display Properties - desk.cpl

Display Properties (w/Appearance Tab Preselected) - control color

Dr. Watson System Troubleshooting Utility - drwtsn32

Driver Verifier Utility - verifier

Event Viewer - eventvwr.msc

File Signature Verification Tool - sigverif

Findfast - findfast.cpl

Folders Properties - control folders

Fonts - control fonts

Fonts Folder - fonts

Free Cell Card Game - freecell

Game Controllers - joy.cpl

Group Policy Editor (XP Prof) - gpedit.msc

Hearts Card Game - mshearts

Iexpress Wizard - iexpress

Indexing Service - ciadv.msc

Internet Properties - inetcpl.cpl

IP Configuration (Display Connection Configuration) - ipconfig /all

IP Configuration (Display DNS Cache Contents) - ipconfig /displaydns

IP Configuration (Delete DNS Cache Contents) - ipconfig /flushdns

IP Configuration (Release All Connections) - ipconfig /release

IP Configuration (Renew All Connections) - ipconfig /renew

IP Configuration (Refreshes DHCP & Re - Registers DNS) - ipconfig /registerdns

IP Configuration (Display DHCP Class ID) - ipconfig /showclassid

IP Configuration (Modifies DHCP Class ID) - ipconfig /setclassid

Java Control Panel (If Installed) - jpicpl32.cpl

Java Control Panel (If Installed) - javaws

Keyboard Properties - control keyboard

Local Security Settings - secpol.msc

Local Users and Groups - lusrmgr.msc

Logs You Out Of Windows - logoff

Microsoft Chat - winchat

Minesweeper Game - winmine

Mouse Properties - control mouse

Mouse Properties - main.cpl

Network Connections - control netconnections

Network Connections - ncpa.cpl

Network Setup Wizard - netsetup.cpl

Notepad - notepad

Nview Desktop Manager (If Installed) - nvtuicpl.cpl

Object Packager - packager

ODBC Data Source Administrator - odbccp32.cpl

On Screen Keyboard - osk

Opens AC3 Filter (If Installed) - ac3filter.cpl

Password Properties - password.cpl

Performance Monitor - perfmon.msc

Performance Monitor - perfmon

Phone and Modem Options - telephon.cpl

Power Configuration - powercfg.cpl

Printers and Faxes - control printers

Printers Folder - printers

Private Character Editor - eudcedit

Quicktime (If Installed) - QuickTime.cpl

Regional Settings - intl.cpl

Registry Editor - regedit

Registry Editor - regedit32

Remote Desktop - mstsc

Removable Storage - ntmsmgr.msc

Removable Storage Operator Requests - ntmsoprq.msc

Resultant Set of Policy (XP Prof) - rsop.msc

Scanners and Cameras - sticpl.cpl

Scheduled Tasks - control schedtasks

Security Center - wscui.cpl

Services - services.msc

Shared Folders - fsmgmt.msc

Shuts Down Windows - shutdown

Sounds and Audio - mmsys.cpl

Spider Solitare Card Game - spider

SQL Client Configuration - cliconfg

System Configuration Editor - sysedit

System Configuration Utility - msconfig

System File Checker Utility (Scan Immediately) - sfc /scannow

System File Checker Utility (Scan Once At Next Boot) - sfc /scanonce

System File Checker Utility (Scan On Every Boot) - sfc /scanboot

System File Checker Utility (Return to Default Setting) - sfc /revert

System File Checker Utility (Purge File Cache) - sfc /purgecache

System File Checker Utility (Set Cache Size to size x) - sfc /cachesize=x

System Properties - sysdm.cpl

Telnet Client - telnet

User Account Management - nusrmgr.cpl

Utility Manager - utilman

Windows Firewall - firewall.cpl

Windows Magnifier - magnify

Windows Management Infrastructure - wmimgmt.msc

Windows System Security Tool - syskey

Windows Update Launches - wupdmgr

Windows XP Tour Wizard - tourstart

Try these :)


Tuesday, January 12, 2016

Keyboard Shortcuts

There are some shortcut keys that we can use while we are working and it will be very helpful for getting done your work, if you are able to do use this kind of shortcuts, you will do your work very fast. Here there are some shortcuts that may useful, try them out

CTRL+C (Copy)

CTRL+X (Cut)

CTRL+V (Paste)

CTRL+Z (Undo)

DELETE (Delete)

WINKEY+E (My Computer)

CTRL+SHIFT+ESC (Task Manager)

CTRL+SHIFT+DELETE (You will be able to get the main menu)

SHIFT+DELETE (Delete the selected item permanently without placing the item in the Recycle Bin)

CTRL while dragging an item (Copy the selected item)

CTRL+SHIFT while dragging an item (Create a shortcut to the selected item)

F2 key (Rename the selected item)

CTRL+RIGHT ARROW (Move the insertion point to the beginning of the next word)

CTRL+LEFT ARROW (Move the insertion point to the beginning of the previous word)

CTRL+DOWN ARROW (Move the insertion point to the beginning of the next paragraph)

CTRL+UP ARROW (Move the insertion point to the beginning of the previous paragraph)

CTRL+SHIFT with any of the arrow keys (Highlight a block of text)

SHIFT with any of the arrow keys (Select more than one item in a window or on the desktop, or select text in a document)

CTRL+A (Select all)

F3 key (Search for a file or a folder)

ALT+ENTER (View the properties for the selected item)

ALT+F4 (Close the active item, or quit the active program)

ALT+ENTER (Display the properties of the selected object)

ALT+SPACEBAR (Open the shortcut menu for the active window)

CTRL+F4 (Close the active document in programs that enable you to have multiple documents open simultaneously)

ALT+TAB (Switch between the open items)

ALT+ESC (Cycle through items in the order that they had been opened)

F6 key (Cycle through the screen elements in a window or on the desktop)

F4 key (Display the Address bar list in My Computer or Windows Explorer)

SHIFT+F10 (Display the shortcut menu for the selected item)

ALT+SPACEBAR (Display the System menu for the active window)


Wednesday, January 6, 2016

How to Create Bootable Pen Drive to Install Windows 7, 8.1 or 10

Sometimes you may want to create a Bootable pen drive for installing Windows by using it.

There are two ways to do it,
1 you can use software
2 you can use manual way

Most of the people who do not have the knowledge of IT are using software to create Bootable pen sometimes they are lazy people, that’s why they are using software, and we don't know about those software's safety, there may be some virus or malware inside those software, so why are you taking risk or else you can use manual way, it is fun and we can improve our knowledge, to use a software we do not need a knowledge, but here we should have a technical knowledge for understating, if you want you can download software from internet, or use this method and be a knowledgeable person, so I’ll tell you how to create a Bootable pen drive.

Frist of all you have to open RUN

Now you have to type CMD on the RUN and press Enter

Now you can see the Command Prompt and we have to go to C: drive, so do what I do below
First type CD.. and press Enter Key

Again you have to type CD.. Press Enter Key, then you will be in C: drive

Here we have to access to windows folder, so we type CD Windows and Press Enter Key

Now you are in Windows Folder, then we have to enter to System32 folder, so we should type CD System32 and Press Enter Key

Now we want to open a file name called Diskpart, so we have to type it here like below and press Enter Key
Type Diskpart

Then you will see User Account Control Box and Click Yes button,

Now there will be another windows just same like Command prompt, it is DiskPart Prompt here after we type our command on this prompt.

Now type list disk and press Enter

It will show you the entire list of Disk which are in your computer

As you can see above, it will show your disks, Disk 0 is my computer hard drive, Look at the Size of it, it is 465GB, and Disk 1 is 7683MB so the pen drive is Disk 1

As we know, now we have to select disk 1 as our drive, so type select disk 1 and press Enter.

Now you will see a message Disk 1 is now the selected disk

Now we have to type Clean and press Enter, then it will remove the previous settings of the pen drive.

Now you will see a message says DiskPart succeeded in cleaning the disk.

Now we have to create Bootable partition, so we have to type Create partition primary then press Enter,

Then you will see DiskPart succeeded in creating the specified partition.

Now select the partition, type select partition 1 and press enter

So you can see a message Partition 1 is new the selected partition.

Now you have to active the Bootable partition so type Active and press enter then you will see a message DiskPart marked the current partition as active.

Now we want to format the Pen drive,
format fs=ntfs
Or else if you want to format it quickly you can type
format fs=ntfs quick
If it is not working, you can format it by using format fs=fat32
Then you will see Diskpart successfully formatted the volume.

Now mostly your AutoPlay window will play, don’t choose any option, or else it will play on next time, don’t select any option close it.
Now type assign and press Enter, then you will see DiskPart successfully assigned the drive letter or mount point.

Now exit from the Diskpart.exe prompt to do that type Exit and press enter and Exit from the command prompt also.

Now go to my computer and copy windows files to the pen drive, that’s all, now the Bootable pen drive is ready to work

Note : if you want to make Bootable pen for installing Windows 7, it's OK to use 4 GB or Higher capacity  pen drive and if you are going to install Windows 8 or higher, then you must have 8 GB or Higher capacity pen drive. You may had a problem how to install windows by using pen drive, now it's ove

Thanks a lot, hope you could get something, if you have any problem, please contact me.


Tuesday, January 5, 2016

How to Hide Files in a Picture

So dear friends first of all I want to say one thing, this is very funny and very useful trick and I am going to explain everything of this, I promise you will learn very important and useful trick.

So here I am going to hide a file in a picture. First of all we have to select an image, and then copy it to a new folder and also copy which file you want to hide into the same folder like below.

Then we want WinRAR software, if you don't have please download and install it

I have created the folder in F partition and I named that folder as 1 you can see it below

So my file name is song.mp4 and image name is pic.jpg

Now Right click on the Song.Mp4 and you have to Select Add to archive like below

Now you'll see like below, if you want to create RAR file select it or else select ZIP whatever your call

If you want to set a password you can click the Set Password button and the you can see like this

Now enter whatever your password and select Encrypt if you want, I am not going to explain about it here, try it and understand the different, then click OK and again click OK, then you will be able to see you file and it will be like below, I have created both files RAR and ZIP

Now if you want you can delete song.mp4 file, you will only need pic.jpg and Song.rar 

Now we have to open command prompt therefore follow below instructions


Now type CMD on run box and press enter.

Then command prompt will be opened, now we want to go to F partition therefore type this command and press enter then we can go to F partition, I have showed it before

Type like this and press Enter F:

Now we are in F partition, if you want to go to other partition you can type partition and go, an example imagine we want to go to D partition type like this D: and press enter.
Now we want to enter the folder. Our folders name is 1, Therefore type like below

CD 1

This command is using to enter into the folder.
CD <folder name>

Now we are in the folder, you can check inside the folder type this code DIR, and then press enter, so you will see like below.

Now you can see the all the folders name and files are in that folder, now we have to do our best part, type like below,
if you want to add RAR file

Copy /b pic.jpg + song.rar new.jpg

Here how it's doing with ZIP file
Copy /b pic.jpg + song.zip hide.jpg

Pic.jpg = this is our image
Song.rar = that is our winRar folder
Song.zip  = this is the Zip folder
New.jpg = New file that we created, you will see Song.rar in this new picture
Hide.jpgNew file that we created, you will see Song.zip in this new picture

Now look at the Properties of the file which we have created, you will see the size of the file

Now you may have a problem how to open the file again, if you try to Double click and open normally, you will see the picture file has opened, there will be no other like below

To open it, first you have to open the WinRAR, and then Drag that picture and paste on the WinRAR like below

Now you can see the Video inside it which we have inserted before, so now you can open it or extract it, do whatever you want, if you have given the password before when you created the RAR or ZIP file, now you have to give the password to open it, that's all 

Or else you can right click on the file and Select Open with and then Select Choose default program, and find the WinRAR and you will see the same result, so try this out friends,


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