This guide uses a DVD-ROM. If you don't have one or just want to have a play with Windows 7 on your Mac, take a look at my guide to installing Windows 7 with VMWare Fusion.
(This guide is mainly for 32bit Windows users. People installing 64bit Windows 7 and having problems should jump to the comments at the end for tips.)
Why do it?
Sometimes you just need to run a Windows program. Installing Windows 7 beta improves on Vista and is free until Aug 2009. Yes free. You can download updates from Microsoft as if you bought it.
Using dual boot every time you boot up, you can choose whether to use the Mac or Windows operating system.
My Mac Brainiac guide makes it easy to install Windows 7 step-by-step.
Difficulty level:
Slighty brainy.
What you need:
- Macbook (or some other computer. I used the Macbook White first-generation Core Duo 1.83 GHz 1GB RAM)
- Click to download Windows 7 beta (I used build 7000)
- DVD-Writer
- Your Mac OSX Leopard installation DVD
- *Refit (*optional, if like me your internal DVD reader is busted and your external one isn't recognised on boot up without a little help. This free program creates its own boot menu. Read more below.)
Step 1 - Creating the Windows 7 install DVD
Copy the Windows 7 .iso file into a DVD. Don't just drag it to the disc. The .iso in an image that has to be restored to a DVD. (Check here later for a Mac Brainiac Picture Guide to copying an .iso file into a DVD.)Step 2 - Installing Refit boot manager
(Optional)
Install Refit if you have trouble having your DVD drive recognised by your Macbook on bootup. Your Mac usually decides what is and isn't acceptable to boot from. Refit lets you decide. You won't need Refit after you install Windows 7, but it's useful to keep.
Step 3 - Partitioning your hard drive
Partition your Mac with the Boot Camp Assistant. Open it with Spotlight (click Apple + spacebar and type in Boot Camp Assistant).In the Boot Camp Assistant, select Create or remove a Windows Partition > continue
Now select how large you want your Windows 7 partition to be. Microsoft recommends 16GB, but you can get away with 12GB if you don't install anything else.
You'll be prompted for your Windows DVD. Insert it and continue to restart your computer.
Step 4 - Booting the Windows 7 installer DVD
Hold down option as you are booting your Macbook to choose to boot from your Windows 7 install DVD. (If you installed Refit, select Refit and boot from Windows disc.)
In the Windows 7 installer, select the correct partition to install Windows 7. This should have been named BOOTCAMP by the Boot Camp Assistant. Select this partition and click format to make it understandable to Windows.
The Windows 7 installer will guide you through the installation, which takes about 30mins. It restarts during the install and you will need to hold down the option key each time and select to boot from the new Windows partition.
Step 5 - Installing Boot Camp drivers
We're in. Things might not look right yet though. Plus there will be no sound. You can fix this by installing the drivers from the Leopard install DVD. Insert it and let setup.exe run and install all the drivers. This will take a few minutes and all kinds of screens will flash up. Go make a coffee or Red Bull. Come back and you're done!
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