Well, How to Block Softwares ??

So one of my parents friend ask me : “Can you block the calculator and chrome from our pc,
My child is using it for doing maths by this way he will never understand anything!”
Well I replied “why not but I cant do anything if he uses mobile calculator”. My friend’s lil bro was using MS Calculator
So May I tel you guys how I blocked Calculator

Lets Begin,

1. 1.      Open Regedit.exe vai pressing win key +R together or by searching in start menu
2. 2.      Browse for the Following Key
3. HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies
4. and right click and create Key named as Explorer
5. In the right where there are other values create a new DWORD value named as DisallowRun and set its value to 1
   
   

1.  6  .      In the left plane create another key under explorer named as DisallowRun
2. .7 In that key right click and chose new string value name it as 1 and put the value as the app you wanna disable
3. . 8 For me its calculator so I wil put calc.exe\
4. 
   

d

1.      If you wanna disable anathor app right click and put the value as 2 and value data as the name exe file of that app For eg. Chrome.exe for me etc.

         So now restart and Enjoy!:)