Reset Calculator In Windows 10

The classic Calculator has been replaced with a modern version of Calculator in Windows 10. The new Calculator app in Windows 10 sports a clean user interface and works great on touch devices as well.

Follow these steps to reset calculator in Windows 10:
1. Open Settings app and then navigate to System > Apps & features. 
2. Look for Calculator app entry. Click on Calculator app entry to see Advanced options link. Click Advanced options link. 

How to download YouTube videos in your pc without any software.

Hello guys in this post i will tell you how to download YouTube videos in your pc or computer without any software. So you can install an extension in your browser. You can install extensions in browsers like firefox, opera etc.
Follow these steps to install YouTube Download Extensions :-
1. Firefox
1. Open Firefox.
2. In the search bar, type easy youtube video downloader and press Enter.