Here’s a quick tip to pull up a symbols and irregular character keyboard in Windows 10. Press the Windows Key + the . (period) key.
The emoji keyboard will pop up. But emojis are all this keyboard has to offer.
Click the Symbols icon at the top. You’ll find a wide variety of symbols like copyright, trademark, math symbols, and more.
Use the menu at the bottom to navigate categories.
Or start typing the name of the symbol you need. Here, I typed ‘copyright.’ Just click on the symbol to insert in text.