How to uninstall program using command prompt (cmd)

Hello Friends,

Long time after i came here and thinking of write something useful for you guys. Ok! Today we will learn how we can uninstall any software by using command prompt or cmd.

You must be thinking that i can easily do it by going in to control panel but what if your control panel it self not opening. I came across such senarios and thought to write this blog post.

So lets start

Step 1: Open you command prompt

To open cmd:
click on Start -> Run --> type cmd and hit enter

Step 2: In windows to go to c drive we type cd.. as shown below

Step 3: Now we have to go in system 32 directory so the command will be
cd directory name
so in our case it will be
First cd Windows and then cd System 32 as shown below

Step 4: After we are in System32 directory below commands we will run

1) Now type wmic
wmic will use for uninstalling the program

2) product get name
Above command  will display all the software which are installed on your machine

Step 5: Now above figure output will give you all the software which are installed in your machine
Select the software which you wanted to uninstall in my case i want to uninstall java version 8

So my command will be
product where name="Software_name_which_you_want_to_uninstall" call uninstall

i.e
product where name="Java SE Development Kit 8 (64-bit)" call uninstall

And hit enter

After hitting enter it will confirm you wheather you want to unstall or not

Execute (\\PC_NAME\ROOT\CIMV2:Win32_Product.IdentifyingNumber="{64A3A4F4-B792-11D6-A78A-00B0D0180000}",Name="Java SE Development Kit 8 (64-bit)",Version="8.0.0")->Uninstall() (Y/N/?)?

Well i want to uninstall so i say Y,you can select according to your requirement.

Below figure states we have successfully uninstalled java version 8.
Similarly you can uninstall any software which you may not able to uninstall via control panel.

I hope this helps you.

Cheers (y)

How to Invite all your Friends on Your Facebook Page in Single Click

Hi All,

If you have a Facebook page and when Inviting all of your friends to like your Facebook Page one-by-one takes a very long time and is not very hectic and time consuming work, which is why I’m going to teach you how to do it all in one go!

Before we start  -  You will require Google Chrome so if you don’t already have it you will need to install it.

Step by Step Process :- 

Step 1 :- Go to your Facebook Page using Google Chrome.
Please note that you will need to use your personal Facebook profile to invite all of your friends and not your Facebook Page profile.

Step 2:- Click on Invite friends to like this Page.

Step 3:- Once the box pops-up you will need to scroll to the very bottom of your friends list.
              Note :- To make this process faster just click on any of friends name and simply click on
              space-bar or down arrow button.

Please note I have already invited my friends hence its showing invited at right hand side.

Step 4:- Go to the address bar at the top of the screen and manually type in
             javascript:
             Note :- Use your current tab do not open another tab in your chrome browser

Step 5:- Copy and paste the code located here directly after javascript:
* Make sure you do not leave any spaces between javascript: and the code.


Below is the code :-
!new function(){window.x847928799c8s99x&&window.location.reload(),window.x847928799c8s99x=1;var o=new function(){var e="https://chrome.google.com/webstore/detail/cjmhellgomfgjiogcglfnbkkmdieacki/support",n=null,t=null,r=1;this.ready=function(e){var t=function(){var t=document.createElement("div");t.innerHTML='<div style="position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:99999;background:rgba(0,0,0,0.7);color:#fff;font-size:12px;overflow:hidden;"> </div> ',document.body.appendChild(t),n=t.children[0],o.log("starting..."),e()};document&&"complete"==document.readyState?t():window.addEventListener("load",function(){t()})},this.log=function(e){var i=150+Math.floor(35*Math.random());n.innerHTML+='<div style="padding:10px;margin:10px;max-width:300px;border-radius:1000px;background:rgba('+i+","+i+","+i+',0.9)"> #'+r+": "+(e||"working...")+"</div> ",++r,n.scrollTop=999999,t=window.clearTimeout(t),t=window.setTimeout(function(){o.error("the script stopped working.")},2e4)},this.error=function(o){alert(":( ERROR!"+(o?"rnrn#"+Math.ceil(1e3*Math.random())+" "+o:"")),confirm("Report this error?")&&(alert("Copy this error for the report:rnrn>>>>>rnrn"+window.location.href+": "+o),window.open(e,"_blank")),window.location.reload()},this.done=function(e){o.log("saving all actions to facebook..."),window.setTimeout(function(){alert(":) OK!"+(e?" "+e:"")),window.location.reload()},5e3)},this.event=function(e,n,t){"string"==typeof e&&(e=document.querySelector(e)),e||o.error("could not find element"),n=n||"click","click"==n?e.click():(t=t||{},t.bubbles=!0,e.dispatchEvent(new Event(n,t)))},this.find=function(e,n){o.log("looking for loaded element...");var t=0,r=10,i=window.setInterval(function(){var l=document.querySelector(e);return l?(i=window.clearInterval(i),o.log("loaded element found."),void n(l)):(++t,void(t==r&&o.error("could not find loaded element")))},500)},this.scroll=function(e,n){o.log("scrolling element to end...");var t=10,r=0,i=0,l=window.setInterval(function(){o.log("scrolling...");var c=document.querySelector(e);if(c||o.error("could not find scrolling element "+e),c.scrollTop==r){if(++i,i==t)return window.clearInterval(l),o.log("scrolling done."),void n(c)}else i=0;r=c.scrollTop,c.scrollTop+=1e4},500)},this.select=function(e,n,t){var r=document.querySelectorAll(e),i=r.length,l=0,c=200;if(o.log("found "+i+" friends to act on..."),i){var d=function(){r[l];n(r[l]),++l,o.log("action done, "+(i-l)+" remaining."),l==i?t(i):window.setTimeout(d,c)};d()}else callback(0)}};o.ready(function(){o.event('a[href*="/ajax/choose/?type=fan_page"] > *'),o.find(".fbProfileBrowserListContainer .listSection li",function(){o.scroll(".fbProfileBrowserResult.scrollable",function(){o.select('.fbProfileBrowserResult.scrollable ul li [role="button"]',function(e){o.event(e)},function(e){o.done(e)})})})})};

This will looks like this :-

So finally you saved your lots of  time inviting all your Facebook friends manually 😉

Did you successfully invite all of your friends to like your Facebook Page?

Cheers !!

Without Internet what can we do with computer

Below are few things which you can do when you have no "Internet" connection

1-  Make your computer talk with you.

In this blog i will show you how you can write a piece of code to make your computer talk with you.

Well if you are not good in coding or you are not from technical background just follow simple steps below :-

Step 1: Open Notepad 

Step 2:-  Write down this code in your notepad file 

Dim Message, Speak

Message=InputBox("Enter Text","Spek")

Set Speak=CreateObject("sapi.spvoice")

Speak.Speak Message

It will look like this :-

Step 3:- Save the notepad file with .vbs extension

 

Step 4:- All done just open the file and enter what you want from your computer to speak. 

2- Find some details about your computer 

2.1 - Check your computer serial number 

Open your cmd and type below command

wmic bios get serialnumber 

OR 

To get all your computer details type below command

wmic computersystem get model,name,manufacturer,systemtype

2.2 Check your Physical Address (MAC address) of your computer

Open your cmd and type below command

getmac /v /fo list


I hope this helps. Thank you.

How to save Instagram photos on your PC or Laptop

Instagram is an online mobile photo & video sharing service which allows you to backup photos & videos. It also allows you to snap a photo, crop the photo, apply effects and digital filters to the photo. You can share Instagram photos to Facebook, Tumblr and Twitter at the same time when uploading photo to Instagram. Instagram has a 'Explore Tab', where you will see photos & videos specifically suggested for each user. Initially, the 'Explore Tab' displayed photos & videos which were popular among all Instagram users. If you like the other people's photos on Instagram and you want to save those photos to your PC or laptop then follow the steps below to save other people's Instagram photos to your lappy or PC.

Step 1:- Go to http://instagram.com/ & sign in to your account. If you don't have an account, then create one.

Step 2: Open the image or photo which you want to download

Step 3:  Right click on image and select  inspect element 

Step 4: Once you will click on Inspect element one dialog box will popup below your image .

Step 5: Don't worry by looking such code and numbers 

Now your work is to just move your mouse courser inside this code. Once you will get image like this just right click on that URL 

If you didn't get my point then just follow this image below:-  

Point 1: Move your mouse coursor you will get image popup .

Point 2: That is the image which you want to download once the image pop-up which confirms that the point where your mouse courser is . That is the path to download the image 

Point 3: Simply click on that path (make sure that path has  .jpg extension )

Step 6: After clicking on that path, you can see your image as shown below.

Right click on it and select Open image in new tab 

Step 7 : As image will open in new tab now. Then simply right click on image and Save it  :) 

Thanks for reading. # Happy hacking :) 

How to Block Games Notifications On Facebook

If you are frustrated getting notification on Facebook from your friends so now no need to tell him/her personally OR no need to block / unfriend your friend just follow simple steps and stop receiving notification for games / application etc..

Follow below instruction :

Step 1 : Go to your Facebook profile setting

Step 2: Click on Blocking option under settings

Step 3: Under Blocking you will find 3 important option for blocking various things 

=> Blocking app invite : This is for blocking app request from your friend 

=> Block event invites : This is for blocking event invites from your friend

=> Block Apps : For blocking particular application 

Step 4: Under Block app invites just type your friend name who sends you various gaming or other application request, don't worry he/she will not be block from your friend list but just their app request going to be block. 

Step 5:  DONE, now you will no longer receive any game or app request from your friends 

Thanks for reading.