Installing Windows on a Mac (or any other computer) is perfectly legal. If you’re worried whether installing Windows on a Mac is illegal, there’s no need to. However, we always recommend backing-up your Mac to an external hard drive before making any major changes to it.
It’s also extremely easy to install Microsoft Windows on a Mac nowadays and Virtual Machines like Parallels make it easy even for beginners to do it. You can simply delete the installation and reinstall it. If the Windows installation were to get a virus or corrupted in some way, it wouldn’t damage macOS. Running Windows on a Mac effectively isolates the rest of your Mac from any potential problems with viruses, malware or adware. Virtual Machine (Best For Beginners)Īre There Any Risks Installing Windows on Mac?īecause installing Windows on a Mac involves separating it into either a virtual environment or a separate partition on your hard drive, there are absolutely no risks installing Windows on your Mac.
Prevent macOS Monterey To Upgrade Automatically.Now we will have a boot screen with 2 icon, windows and lion1073. We need to put menu into the com.plist file in our internal partition extra folder so we can see windows partition. Now, we can boot straight from the hard drive, but it will by pass windows and just start lion partition. Now we can install chimera 1.5.4 (this will work with everything) on to this chameleon boot partition. Go to applications folder and execute “showallfiles”, then go to Disk Utility to erase and format the MBR (200Mb) partition for chameleon boot.Ĭopy 4 folders and 2 files from idogusbboot to chameleon partition
Download the idogusblion zip file with all folders and files needed. So, make sure booting internal hard drive Lion partition with unibeast is working. On my Lenovo Sandy Bridge i5, dual boot with EasyBCD is not possible, but if install chameleon boot loader over the mbr partition, it will boot faster than the original windows MBR.
Install Chameleon to the MBR partition to dual boot. These steps would be necessary if EasyBCD reports that the BCD file is locked when it starts up. I then restored the BCD file in the command prompt with the command “bcdedit /import test.bcd”. I then opened this file with EasyBCD, made the addition for Lion, then saved by hitting “Write MBR”. I ran “bcdedit /export test.bcd”, which created test.bcd in the current directory. To get around this I ran a command prompt as administrator (Start->Run->cmd – right click on cmd.exe and choose “Run as Administrator”). After the repair though, EasyBCD was unable to make changes to the BCD file on the MBR partition as it was locked by SYSTEM. This made the hard drive unbootable! I fixed this with a Windows 7 install disc I had for another computer by booting into safe mode and using the automatic repair options. Some helpful info for EasyBCD – while trying to modify the MBR with EasyBCD a second time I messed it up by hitting “Install BCD” under “Create Bootable External Media” instead of “Write MBR” under “MBR Configuration Options”. Adding an entry under the Mac tab using MBR mode instead of EFI mode enabled dual-boot successfully! I had to assign a letter to the MBR partition using disk management in Windows 7 so that EasyBCD could access the BCD file. I then managed to get dual working by using EasyBCD.
Once I got MulitBeast installed and all the mods you suggest in your video done, I used UniBeast to restore the Lion partition to an empty partition I created on the internal HDD. I only installed SL 10.6.3 to be able to create the UniBeast USB key! I installed Lion on an external hard drive. Another procedure on Lenovo laptop with hard drive has no OS installed by Miller (a reader) : Dual boot windows 7 and lion. Dual boot i5 2500k Sandy Bridge GA-H61MS2H desktop system using Easy BCD. Format the MBR boot loader (200MB), set a drive letter to it (as Miller’s), use EasyBCD to make it bootable, set the menu and done. I decided to use Windows 7 EasyBCD 2.1.2 boot loader to replace the Chameleon boot loader in the first partition 200MB MBR and it worked with the WDC 750GB. So it seems like there are many ways to dual boot windows 7 with Snow Leopard or Lion on LENOVO G770.
The updated dual-triple boot Windows 7 and Mac OS X