What is a hidden trick everyone should know for computers or the internet?

In the order of importance and ease of doing so. Please DM me on if you want tutorial on how to do it.

1. Right Click On Desktop-> New Folder-> Name the folder, “GodMode.{ED7BA470-8E54-465E-825C-99712043E01C}” without the quotes. Voila! GodMode Control Panel.
2. Copy an image of a document and paste it in One Note, you will be able to copy the text inside the image.
3. You don’t need a new version of the software to learn everything. For example you can install Photoshop 7 and learn it instead of starting with Photoshop CC. The reason you might want to do that is older version have low system requirements.
4. You can play all the retro games incl. Contra, SnowBros, Mario, Alaadin, Prince and all the retro console games on a low end PC free of cost. Here’s the link but I doubt it will stay there long after this post was created. Comment below if the link doesn’t work. Also comment if you are stuck somewhere after downloading the game how to integrate more than one players or any else.
   A plus point to playing these games is they won’t have any huge effect on your processor and you won’t be installing the games you want to play. Just load and play.
5. 7–zip is a far better file manager than Winrar. I have seen upto 50% reduced size in general day to day use.
   Update: I have now realized after working in an IT company that it’s actually better to have WinRAR because in many situations I have seen 7zip spitting out error especially while transferriing files between OSes whereas there was no such thing with WinRAR.
   Also, WinRAR is now integrated into Windows 11 right click menu so it’s much quicker.
6. An old PC, even Pentium Series will start working just fine if you use a proper version of Linux on it that’s easy enough for a general user. Comment below with your PC specs to know which is for you.
7. Pen Drives can stop working if formatted in wrong partition. You can fix it by using a good partition manager online.
8. You can make a hidden partition to hide your personal stuff.
9. You can reconfigure your keyboards keys to any keys, like, Page Up to Volume Up and Page Down to Volume Down.
10. Registry. You can turn off a lot of unwanted stuff from your PC by going there. Also, remember to be a bit careful.
11. You can access a lot of blocked sites with Tor Browser.
12. Windows 7’s password can be removed with the installation CD.
13. You can assign shortcuts to almost all programs, even the snipping tool.
14. Making a Linux live DVD/PD, you can recover files if you system isn’t booting up.
15. You can remote access your computer with Chrome Remote Desktop.
16. Turning off most of the startup programs really speeds up your pc.
17. You can turn off many startup programs and services off or atleast change their default to Manual instead of Automatic. Run services.msc
    Take care while doing so.
18. You can completely turn Cortana Off.
19. You can install older versions of Linux Mint on older computer to use them in commercial places without breaking any laws.
20. Turning off Network Discovery really speeds up your computer.
21. You can use AutoHotKey to input a particular sequence of keys, for example in gaming with combo moves or just day to day activities.
22. Underlines on many options are a way to access them just with the keyboard by pressing Alt+ underlined alphabet.
23. Switching to a classical view speeds up your computer.
24. Alt+Tab to move between windows.
25. Windows+E for file explorer.
26. Notepad++ uses column delete which is very useful.
27. Sometimes when an application freezes and Ctrl+Alt+Del/Ctrl+Shift+Esc doesn’t work, Windows+Tab or Alt+Tab may take you out of it. If that doesn’t work, try Windows+L.
28. Alt Gr key is used to input special characters. Alt Gr+ Numeric Key Pad string keys. For example, Hold Alt Gr + 3 for ♥.
    Special characters are especially useful like Rupees sign and character keys that needs inserting while working in words. The whole list goes here (needs updating.)
29. You can directly type in a local language by using Google Input Tools.
30. Turn defender off for a few minutes before cracking.
    Make sure you understand the risks.
31. You can move files between computers by just using Dukto.
    
    Will keep updating.