Tag: command prompt

How to find ALL the saved Wi-Fi passwords in Windows 10

In my previous blog post, I had posted a detailed explanation on how to view the currently connected network Wi-Fi password saved in Windows 10 PC. On this post, we are going to see ALL the Wi-Fi passwords (currently connected and previously connected networks, even if you’re not connected to them anymore) saved in the Windows 10 PC.

There can be a lot of reasons as to why you might want to know the Wi-Fi password for a network you are currently connected to or you have connected in the past. For example, we need to enter the same password in another device. Or worse, we need the password of the Wi-Fi router which we aren’t currently connected to.

Windows OS normally saves the Wi-Fi passwords whenever you connect to any wireless networks. This feature reconnects the Wi-Fi network automatically for the next time.

But, Windows 10 does not show the saved passwords of other disconnected networks in settings directly. We can view all the disconnected Wi-Fi network passwords by using command prompt / Windows PowerShell or by using some external tools.

  1. Command Prompt or Windows PowerShell
  2. WirelessKeyView
  3. Wi-Fi password revealer
  1. Command Prompt or Windows PowerShell:

Step 1: Press Windows Key + X  à Click on Windows PowerShell (Admin)

Step 2: Run the following command to show all the Wi-Fi profiles saved on your computer:
netsh wlan show profiles

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Step 3: Now to view the saved password of a particular Wi-Fi network, type this command substituting “NETWORK NAME” with the Wi-Fi network you’re looking up:

netsh wlan show profile “NETWORK NAME” key=clear

Example: netsh wlan show profile “Mad’s Moto” key=clear

Image-B

You’ll see your Wi-Fi password in ‘Key Index,’ under Security settings.

You have to run the command with each Wi-Fi profile name or SSID (Service Set Identifier) to know the password.

2. WirelessKeyView: WirelessKeyView is a small freeware utility which will show you all your saved Wi-Fi passwords. WirelessKeyView recovers all wireless network security keys/passwords (WEP/WPA) stored in your computer by the ‘Wireless Zero Configuration’ service of Windows.

Version available: WirelessKeyView v2.05 (32 Bit & 64Bit).

NOTE: Some Antivirus programs detect WirelessKeyView utility as infected with Trojan/Virus. I had installed and tested on my laptop, didn’t face any issue. Safe to use.

wirelesskeyview

3. Wi-Fi password revealer: Wi-Fi password revealer(finder) is a small freeware utility which will show you all your saved Wi-Fi passwords.

You just have to download Wi-Fi password revealer, install and run it. There is no configuration required.

Wi-Fi password revealer

NOTE #1: This is NOT Wi-Fi password sniffer or stealer. It will only show your saved Wi-Fi passwords (which you have entered in the past).

NOTE #2: Administrator rights are required on your PC in order to decrypt stored passwords.

Source: guidingtech, nirsoft, magicaljellybean

How to enable Administrator account in Windows 8.1 & Windows 10 Home Single Language

Use the following steps to active administrator account.

  1. Open the command prompt as Administrator

Normally, the command prompt can be opened as a regular user to run commands that don’t require administrative rights. However, if you need to run a command that requires administrative rights, you must open the command prompt window as administrator.

  • The first method of accessing the command prompt as administrator is to right-click on the Start button  1  in the lower-left corner of the screen and select the Command Prompt (Admin) option from the  User menu.

You can also press the Windows key + X to access this menu.

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–  The second method involves the Start screen. If you are currently on the Desktop, click the Start button in the lower-left corner of the screen.

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On the Start screen, start type “command prompt” (without the quotes). The Search panel displays on the right side of the screen and results of the search display as you type. Right-click on Command Prompt and select Run as administrator from the popup menu.

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So now you are opened the command prompt in administrator mode.

2. Type below given command to see the users list:

C:\WINDOWS\System32>net user

3. Unlock the administrator account.

C:\WINDOWS\System32>net user administrator /active: yes

  1. Give a password.

C:\WINDOWS\System32>net user administrator *

(* – type the password)

Source: howtogeek

 

How to find system up-time on Windows 7, 8 & 2008 Server

If you leave your computer on for extended periods of time, it’s usually a good idea to perform a reboot now and then. Furthermore, if you’re managing multiple computers, it’s difficult to remember when each received a reboot. That’s why Windows keeps track of your total up-time and the last time your computer booted for you. Here’s how to access those pieces of information:

To find total up-time:

Step 1: Launch the task manager. You can do this in one of three ways:

Choice 1: Press Ctrl+Alt+Delete. On the screen that appears, select Start Task Manager.

Choice 2: Right click on the taskbar and select Start Task Manager.

Choice 3: Press CtrlL+Shift+Esc to launch the task manager directly.

Step 2: In this window, click on the Performance tab.

Task Manager-1

Task Manager

Step 3:  Your system’s up-time is displayed next to Up Time (highlighted in the above picture) in the format of Days: Hours: Minutes: Seconds

To find last boot date:

Go to Start  –> Run –> cmd

cmd

In the command prompt, run the following commands: systeminfo | find /i “Boot Time”

-or-

systeminfo | find “Time:”

-or-

systeminfo | find “System Boot Time”

cmd-1

Cheers,

Happy Computing 🙂

source: cnet, superuser, serverfault