These essential keyboard shortcuts go beyond the well known Ctrl + X, Ctrl + C, Ctrl + V, Ctrl + Z, Ctrl + Y and cover:
0:00 Intro
0:29 🌏 Browser shortcuts
4:32 💻 Windows desktop shortcuts
7:29 📊 Excel, Word and other Office software shortcuts
10:24 Outro
These shortcuts are reasonably standards and work in other software too. Ctrl + A, for example, will select all files in a folder in the File Explorer or select all selectable elements in a graphics editing program. In fact, I am using Ctrl + → in this dialogue box as I am typing this.
While these shortcuts themselves save you only a few seconds here or there, they will significantly speed up your tasks.