Want to form a multi boot system with three major platforms Windows, Linux, Mac ?

First of all,You installed XP,You can't install Windows 7,I've installed this,No matter if you want to install Windows 7**, it's not good,So XP Oh Win7 choose the same。

As for ubuntu, this is a good solution, it can be installed on the hard disk, and the official provision of this can be done!

I've installed red-flag, but I haven't installed a hard drive...

Mac OS just heard. Haven't used it!

But if the hard disk installation of the latter two systems is not easy to solve, there is a way to install GHO, first find a desktop computer to install red-flag Oh Mac OS and then use Ghost backup to mirror it!

Of course, this should pay attention to the partitioning problem!

Restored the image to divide several more areas on the notebook to mount Rea-Flag and Mac OS Swap Space and Home Temp.

I think people like you who install 3 systems, for this partition and mount partition, of course, no longer talking, I won't be verbose, in fact, I have been learning Linux for less than a month!

If you are interested in these systems, you can install a virtual machine, such as a virtual machine, etc.

You can really toss it, admire

First of all, you can install Windows with XP installed

7 I've installed a tube to put Windows

7 outfits** are all xp ho win7 samples.

As for ubuntu

Good solution for complete hard drive installation is officially provided.

red-flag

I've upside down and I haven't installed a hard drive.

macOS has only heard that it has not been used.

There is a way to solve the problem after the installation of the hard disk of the two systems

Find a station first for installation.

Desktop computers. Install red-flag

Oh macOS

Use. ghost

The backup is mirrored.

Pay attention to partitioning issues.

Restore the image to the notebook for a few more points.

zone is used to mount rea-flag and . mac

OS swap area. Space. And.

hometemp

I want to install 3 system people for partitions and mount partitions, when I go down again, I'm also verbose, in fact, I learned linux for months.

10 seconds! You standby, big brother. Now the speed of Mac after upgrading the memory to an SSD hard disk is about 10 to 15 seconds, and 10 seconds is a bit difficult for the time being.

Operating system in 10 seconds? Yours is what the computer will have this fast. What a configuration, ah, you.

It takes time for the kernels to transfer data to each other, how can there be such a fast computer system now, after your computer hard disk is replaced by an SSD hard disk, it will run for more than 10 seconds, how can it be started within 10 seconds. Not yet, maybe there will be later, wait a little longer.

The operating system is one thing, the configuration is also the other, you can consider buying an SSD, but 10 seconds is estimated to be difficult.

The order of installation is not a big problem, the main thing is boot (just restore the boot).

The recommendation is Windows Mac Linux.

Because Linux's Grub boot can read most system files, such as NTFS, FAT32, EXT, etc., in the end, you just need to let Grub boot Windows and Mac.

Basically agree with the statement upstairs,Grub's boot is a more advanced boot,Mac seems to be the bootloader of the UNIX system,His kernel is UNIX。

1.All Windows software, including games, cannot be run under Linux or Mac, they are completely different systems, and executable files cannot be run under different systems.

2.For the above reasons, a lot of software can't be used if it lacks a Linux or Mac version, which is very troublesome for some people who have a specific software need, you can look for alternative software that supports the system, but it is not always 100% replaced; But if it's based on home use and you're not a fan of a particular game, you can consider a different system;

3.The difference between the three systems:

Mac OSX is a dedicated system for Apple's computers, Apple computers have always been distinguished from other computers (i.e. Mac and PC), Mac OSX is sold as part of Mac, any use of Mac OSX system for PC is illegal (of course, we as Black Tower lovers will not care), and it is very difficult to install OSX on a regular PC. OSX is easier to use than Windows (of course, it varies from person to person), and it can also do tasks on PC well (such as iLife and iWork, and the system's mail and the like are much stronger than Windows), but OSX is legal and compatible (because it is used for Mac system, of course, there will be compatibility problems if you want to use it on PC). Due to the small user base, the ensuing problems such as the lack of good support for Mac in online banking (China) and so on;

Linux is an open-source and free operating system, so it is widely favored. Linux has long had desktop versions, such as Ubuntu, which is also a Windows-like operating system that can be operated as if it were Windows. You can get genuine free ubuntu, and you can even apply for genuine CDs from ubuntu, and of course, you can also burn genuinely.

As for games,It seems that there are fewer than Mac OSX.。。。 And there are many Linux versions, which is also a big problem. Due to its system architecture, it has some features that Windows can't have (such as not generating disk fragmentation, etc.).

Windows,With the accumulation of time,Windows will become more and more bloated,The system will become slower and slower,It seems that this is the biggest disadvantage relative to Linux。 But after all, it is the most popular system, so it is well supported

It will take a few years for this writing system to be powerful, because most of the software is based on Windows

The personal computer market has a high market share, the Linux source is free, and the Mac OS is mainly used for publishing.

The question is too powerful! Enough to write a ** hehe! But there is no doubt that Linux will be even more powerful!

Making Ubuntu to install a USB flash drive under Mac is tricky for many ordinary users, because we need to use Mac terminal commands. Of course, the advantage is that you don't have to take up space with those miscellaneous and infrequently used tools.

Open the terminal and use the following command:

cd ~/downloads

Then execute the following command:

hdiutil convert -format udrw -oThe last part is the file name of your ** good ubuntu image, please replace it according to your situation before executing. This command can convert the ISO image into Mac form more easily.

Run the next command and delete the image file added for the Mac version. dmg extension:

diskutil list

Then insert the USB flash drive and re-execute the above command:

diskutil list

Execute the following after finding out the drive mount points that were not there before

diskutil unmountdisk dev diskn, where n is the dot number of the U disk hanger found in the previous command.

Run the following command to start writing the ubuntu image file to a USB flash drive:

sudo dd if=.of= dev rdiskn bs=1mAfter the writing is completed, we run the following command to eject the U disk and the production is completed:

diskutil eject /dev/diskn

You can install a virtualbox to build a virtual machine, and then you can have as many systems as you want, as long as your mac is good enough to open more. And it can also be installed under win.,You can also use it when you move it to Mac.。 Why bother to install three systems to embarrass yourself.

Nowadays, virtual machine technology is more developed.

If your hardware is good enough, you can use a Mac; If your technique is good enough, you can use Linux; If you just want to use the computer normally, win7 is recommended.

There is no best, only the most suitable ...

Nor is there the best performance...

What performance? Is it safety, or speed, or something else? Make it clear.

Security features: Mac (closed system) > Linux (server, multiple security features) > Windows

Speed Linux > Mac or Windows (this depends on the version of the system, different versions vary greatly).

Windows is better than electricity;; Stable performance.