How to Change hashtag (#) into Backslash(\) on your keyboard on windows 10?

One of the problem after installing a clean Windows 10 is unable to find the Backslash symbol.  Instead of Backslash (\) it appears to be a Hashtag (#). This common problem is due to Regional Settings of the system.  This simple steps will do:

1. Go to "Settings" option.

2. Click "Time & Language"(Speech, region, date).

3. Under "Date & time", you may change your Time Zone according to your location.

4. Then, go to "Region & language". Change your country. Add language to "English" United States for Standard keyboard lay out.

Thank you and comment below for assistance.