How to make Google the default search engine?

The procedures to setting Google as your default search engine are as follows:

You have to open a web browser, such as Chrome, Firefox, Edge, Safari, or Opera.
Then visit the main page of Google.
Now you have to select the icon with three lines or dots at the top appearing at the right portion of the screen.
Then choose Settings or Options from the drop-down menu & Check the settings for a Search or Search engine option.
Select Google from the list of search engines according to your preference, there will be the availability of many search engines.

After that, Google will be always the default search engine for your searches.

When you enter a search term in the search bar of your online browser, the default search engine makes the searches for your queries. If you will have specified otherwise, your browser will automatically utilize the search engine.
E.g. If Google is your default search engine then when you will enter any query in the search box of your browser always your search results will appear on Google Search Engine. You can also select the Default Search Engine browser according to your preferences from the options of the browser. Every single web browser might have different default search engines.

You can make Google the default search engine in your Chrome by following these steps:

Computer:

First, you have to open your computer then choose the icon of three dots in the right corner at the top of your screen.
Then choose the Settings option from the drop-down menu.
There will be a Search engine in the left-hand menu click on it.
There many search engines will be available you can choose according to your preference, here you are looking for Google then choose the Google.

Mobile:

First on your mobile device you have to open Chrome then click on the three dots icon appearing at the top of the right corner of your screen.
Go to Drop-down menu and then select settings & click on search engine.
There many search engines will be available you can choose according to your preference but here you have to choose Google then select Google.

Now anytime when you will search from your search bar in your Chrome the results will arise from Google by default.

To make the Google default search engine in Firefox you should follow these steps:

You have to open Firefox first.
There will be a small search bar at your browser at the top of the right, then press the Search.
After that select the Change Search Settings
Then at the very last step select Google under the Default Search Engine.
Now your Default Search Engine in Firefox will be Google.

By following these steps you can make Google your default search engine at Microsoft Edge :

Start your computer’s Microsoft Edge browser.
Visit to the google.com.
There will be the three dots at the top of the right corner of your screen, click on it.
From the drop-down menu, choose Settings.
Scroll down and select Privacy and Services. If you are not able to find then click the menu visible at the top of the left side.
In this step, you have to select the Address bar and search.
From the drop-down menu for the Search engine used in the address bar, choose Google.

Now when you will search at Microsoft Edge browser it will take you to the Google by default.

To make Google the default search engine at Safari you should follow these steps:

First you have to open the Safari on your computer.
Now at the top of your screen at left you can see the Safari menu. Choose your preference and select the search bar.
From the Search Engine drop down menu choose the Google.

Now your Default Search Engine will be Google at Safari when you will search for anything.

You can make Google the default search engine in Opera by following these steps:

You have to open the Opera on your Computer.
Click the three dots icon appearing at the top of the screen in the right corner.
Now from the drop-down menu choose the settings option & click the Browser visible in the left-hand menu.
Scroll the search section downwards and click the manage search engine option.
There lot of search engines will be available but you have to search for the Google. Find it from the list and select the Make Default just next to it.

Now whenever you will use the search bar on Opera the results will come from Google by default.