CAD can t be installed, ah can t be installed

First: you have a setup when installing, don't double-click to open it, you have to right-click it, and then it will come out and open it as an administrator. Try this method can install not. (After the installation is completed, when you open the keygen, I'm prompting you, you must do the same).

.NET Framework 4 (You have to know why and why you do it, because as I said, you don't have enough permissions to install it.) net, and then you use manually, go to the next one yourself, install it manually, and don't use the software to replace it, so that the software is installed and found on your computer. net, just went to this one, so it can be solved)

Is the software** correct? It is best to use the genuine one.

This is very simple, ensure that the path of the original installation file and the installation location is all in English, do not appear Chinese, you see if the path where you save the file is in Chinese. If you are a student, you can install the student version, free genuine activation, but printed with a watermark.

There are more than a dozen design products here, all of which are original. I use the 2014 version.

Summary. Hello, it is a pleasure to serve you and give you the following answers:1

2.Installation failed: Workaround:

Check whether the computer system environment meets the requirements of AutoCAD (operating system, memory, CPU, etc.); Check if the installation file is correct; Check if the installation file is corrupted; Check if there are other programs running, if there are any, it may cause the installation to fail. 3.Unable to install activation:

Solution: Check whether the activation code is correct; Check whether the network is normal, if the network is abnormal, you can try to modify the DNS settings; If you still can't activate, you can try offline activation. 4.

Unable to run AutoCAD: Solution: Check if the installation file of AutoCAD is correct; Check if the installation file is corrupted; Check if there are other programs running, if there are any, it may cause AutoCAD to not run; Reinstall AutoCAD; If it still doesn't work, you can try reinstalling the operating system.

Hello, it is a pleasure to serve you and make the following answers for you:1Installation file corruption:

Installation failed: Solution: Check whether the computer system environment meets the requirements of AutoCAD (operating system, memory, CPU, etc.); Check if the installation file is correct; Check if the installation file is corrupted; Check if there are other programs running, if there is a nuclear faction that may cause the installation to fail.

3.Unable to install activation: Workaround:

Check if the activation code is correct; Check whether the network is normal, if the network is abnormal, you can try to modify the DNS settings; If you still can't activate, you can try offline activation. 4.Unable to run autocad:

Solution: Check whether the installation file of AutoCAD is correct; Check if the installation file is corrupted; Check if there are other programs running, if there are any, it may cause AutoCAD to not run; Reinstall AutoCAD; If it still doesn't work, you can try reinstalling the operating system.

I'm still a little confused, can you be more detailed?

Hello, it is a pleasure to serve you and make the following answers for you:1Installation file corruption:

Installation failed: Solution: Check whether the computer system environment meets the requirements of AutoCAD (operating system, memory, CPU, etc.); Check if the installation file is correct; Check if the installation file is corrupted; Check if there are other programs running, if there is a nuclear faction that may cause the installation to fail.

3.Unable to install activation: Workaround:

Check if the activation code is correct; Check whether the network is normal, if the network is abnormal, you can try to modify the DNS settings; If you still can't activate, you can try offline activation. 4.Unable to run autocad:

Solution: Check whether the installation file of AutoCAD is correct; Check if the installation file is corrupted; Check if there are other programs running, if there are any, it may cause AutoCAD to not run; Reinstall AutoCAD; If it still doesn't work, you can try reinstalling the operating system.

Summary. There may be many reasons why AutoCAD cannot be used after installation, such as incompatible operating systems, mismatched AutoCAD versions, insufficient hardware configurations, incompatible drivers, corrupted installation files, etc. First of all, to determine if the installed version of AutoCAD is compatible with the operating system, if not, you need to install the correct version; Secondly, it is necessary to determine whether the hardware configuration is sufficient, and if it is not enough, the configuration needs to be replaced; Again, to check if the drivers are compatible, if not, you need to install the correct drivers; Finally, to check if the installation file is corrupted, if it is, you need to re-install the file.

In short, to solve the problem of AutoCAD not being used after installation, you need to check carefully, find out what the problem is, and then take appropriate measures to solve it.

Why can't AutoCAD be used after installation?

There may be many reasons why AutoCAD cannot be used after installation, such as incompatible operating systems, mismatched AutoCAD versions, insufficient hardware configurations, incompatible drivers, corrupted installation files, etc. First of all, to determine if the installed version of AutoCAD is compatible with the operating system, if not, you need to install the correct version; Secondly, it is necessary to determine whether the hardware configuration is sufficient, and if it is not enough, the configuration needs to be replaced; Again, to check if the drivers are compatible, if not, you need to install the correct drivers; Finally, to check if the installation file is corrupted, if it is, you need to re-install the file. In short, to solve the problem of AutoCAD not being used after installation, you need to check carefully, find out what the problem is, and then take appropriate measures to solve it.

Can you tell us more about that?

There may be many reasons why AutoCAD cannot be used after installation, such as incompatible operating systems, mismatched AutoCAD versions, insufficient hardware configurations, incompatible drivers, corrupted installation files, etc. First of all, to determine if the installed version of AutoCAD is compatible with the operating system, if not, you need to install the correct version; Secondly, it is necessary to determine whether the hardware configuration is sufficient, and if it is not enough, the configuration needs to be replaced; Again, to check if the drivers are compatible, if not, you need to install the correct drivers; Finally, to check if the installation file is corrupted, if it is, you need to re-install the file. In short, to solve the problem of AutoCAD not being used after installation, you need to check carefully, find out what the problem is, and then take appropriate measures to solve it.