Problems with Apple computers Please help

Huh, 1. That short name cannot be changed unless you create a new account in your own name.

2。The reason for the second situation is that I think you must have renamed the folder of icons like a small house yourself. In this way, the system is equivalent to creating a new account after you change your name, and the new accounts are all preset with the new system, of course, they are all preset with Apple's own dock when it leaves the factory, so there is a situation where the computer seems to have been reset, and everything that was originally in the dock suddenly became Apple's software.

You can do this: a, go to this place to retrieve your previous stuff users folder named after your colleague library application support You can back up all the contents in this folder, you can just back up all the libraries, and then you can back up all the other folders in the folder named after your colleague.

b,In this users directory, you should be able to find the folder with your name.,Back it up if it's useful.,If it's useless, you can delete it directly.。

c, go to the system preset to create your own account, enter this account, put the library folder you backed up in a into users The account you just created, okay, that's it.

It is possible that he fell for a cyber thief.

A: You can install software, and the difference between most pirated and genuine copies is that you don't pay for it, not the software itself. QQ is not as easy to use as Windows in the Apple operating system, if you want to use QQ, it is recommended to install Windows

2.It is said that these drawing software such as CAD and Pro E cannot be installed.

Because I studied mechanics, I had to use these drawing software.

A: You must install Windows when you use it

3.Under Apple, there are very few viruses.

A: Yes. I would like to ask, first, if you want to solve the first problem above, can you only install the system?

A: Install Windows and you can solve it.

Second, if you install the system, how is the Windows system running on Apple? It wouldn't be right.

Bad computers? CAD is available

Pro E?

A: It's running normally, and thousands of users are working and living like this. There is nothing bad about it. See above.

3. Does the Apple laptop with a dual system still have a defensive effect against the virus? The windows type is not to use killing.

Poisonware. A: Yes.

I introduced,Boy,Studying finance,There are n desktop computers,There are 2 notebooks,Don't play games,Often surf the Internet and make pictures。

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