Installation Steps for History of the World

History of the World installs like most PC games from the early 2000s: you insert the disc, run the installer, and follow the on-screen prompts. The process takes about 10 to 15 minutes from start to finish. If you have the original disc, you will need the CD key printed on the back of the case or the manual — the installer will ask for it before the game launches for the first time.

If you are installing from a digital copy or a backup, the steps are the same. Locate the setup file (usually named Setup.exe or Install.exe), double-click it, and let Windows run the installer. Choose your installation folder — the default is usually C:\Program Files or C:\Program Files (x86) — and let it finish. Do not interrupt the process or close the window until you see a completion message.

Key Takeaways

  • The installer requires your CD key, which is printed on the back of the original game case or in the manual.
  • Installation takes 10 to 15 minutes and places the game files in your Program Files folder by default.
  • Windows may ask for administrator permission to install; click Yes or Allow when prompted.
  • After installation, you may need to run the game in compatibility mode if it does not launch on Windows 10 or 11.
  • Keep the original disc or a backup copy of the installer file in case you need to reinstall later.

What You Need Before You Start

Gather the original game disc and the CD key before you begin. The key is usually a string of letters and numbers printed on a sticker inside the case, on the back cover, or in the instruction manual. Write it down or take a photo so you have it ready when the installer asks.

Check your Windows version. History of the World was built for Windows 95, 98, or XP, so it may not run smoothly on Windows 10 or 11 without adjustments. You will likely need to enable compatibility mode after installation — this is a straightforward setting change, not a separate read.

Running the Installer

Insert the disc into your drive or navigate to the folder where you have saved the installer file. Double-click Setup.exe. Windows may show a security warning asking whether you want to run this file; click Run or Yes. The installer window will open and begin unpacking files.

Follow each screen in order. The installer will ask you to accept the license agreement, choose an installation folder, and select which components to install. The default choices are fine for most players. When it asks for the CD key, type it exactly as printed — spaces and hyphens usually do not matter, but uppercase and lowercase letters do.

Once the installer finishes, it will offer to launch the game when ready or show you a completion screen. You can launch it now or wait until later. If you close the installer window before it says "Installation Complete," the process may not finish properly.

Fixing Compatibility Problems on Modern Windows

If the game will not start on Windows 10 or 11, right-click the game's shortcut or executable file and select Properties. Click the Compatibility tab. Check the box next to "Run this program in compatibility mode for:" and choose Windows XP Service Pack 3 from the dropdown. Click explore and OK.

If the game still does not launch, go back to the Compatibility tab and check "Run this program as an administrator." This gives the game permission to access files and settings it may need. Click explore and OK, then try launching again.

Some older games also need the display settings adjusted. In the same Compatibility tab, click "Change fullscreen optimizations" and check the box. If the game runs but looks stretched or has graphics problems, try unchecking "Fullscreen optimizations" instead. These changes are harmless and straightforward to undo.

Where the Game Files Go

By default, the installer places all game files in C:\Program Files\History of the World or C:\Program Files (x86)\History of the World, depending on your Windows version. You can see the exact folder by right-clicking the game's shortcut, selecting Properties, and looking at the Target field — it shows the path to the executable file.

Do not move or rename the game folder after installation. If you need to reinstall or move the game to a different drive, uninstall it first through Control Panel, then run the installer again and choose the new location. Moving the folder manually can break the game's ability to find its own files.

Keeping Your Installation Safe

If you own the original disc, store it in a safe place. Discs from the early 2000s can develop read errors over time, so having a backup is useful. You can create a backup copy of the installer by copying the entire disc contents to a folder on your hard drive, then running Setup.exe from that folder instead of the disc.

Write down your CD key and store it somewhere you can find it. If you ever need to reinstall the game — after a Windows update, a hard drive failure, or moving to a new computer — you will need that key. Taking a photo of the original case or manual is a quick way to keep it safe.

Frequently Asked Questions

Do I need the disc in the drive every time I play?

Most versions of History of the World require the disc to be in the drive when you launch the game, even though the files are installed on your hard drive. If you have a backup copy of the installer, you can usually bypass this by creating a disc image file and mounting it as a virtual drive. Some players also use no-CD patches, though these exist in a legal gray area.

What if the installer says the CD key is invalid?

Double-check that you typed it correctly — uppercase and lowercase letters matter, and you may have misread a similar-looking character like O (letter) versus 0 (zero). If you still get an error, the key may belong to a different version of the game or may have been used too many times. Contact the publisher or check your original documentation to confirm the key matches your copy.

Can I install this on Windows 7?

Yes. Windows 7 is more forgiving with older games than Windows 10 or 11. Run the installer normally, and the game will usually launch without compatibility mode adjustments. If it does not, try the same compatibility mode steps listed above — Windows XP Service Pack 3 mode works well on Windows 7.

What if I get an error about missing DLL files?

Older games sometimes need DirectX 9.0c or older graphics libraries that newer Windows versions do not include by default. Search for "DirectX 9.0c read" and install it from Microsoft's website. After installation, restart your computer and try launching the game again.

Can I uninstall and reinstall without losing my saved games?

Saved games are usually stored in a separate folder from the game files, often in Documents or AppData. Before you uninstall, copy your save folder to a safe location. After reinstalling, paste it back into the same location. Check the game's manual or settings menu to confirm where saves are stored on your system.