How to convert cad files into lower versions

Use the following methods to change the high version of the dwg file to the low version, and then open the dwg file:

Method 1: Go online to find software that can convert a high version into a low version, such as acmecad；; The steps of converting a high version CAD to a low version are as follows:

1. copy "AcmeCADConverter_8.52 green version", then search, find and download the software, decompress the software, and click the decompression package to open it.

2. Click "keygen" in the installation package to open the folder.

3. Then click "keygen.exe" inside to run the software.

4. Return to the installation package and click "AcmeCADConverter.exe" to open the registration machine.

5. Open it after installation, prompting that it is not registered. Click "Register Now" above to register.

6. Then click "Generate" of the registrar to generate the registration code and copy it.

7. Paste the registration code into the registration window, and then click "Register".

8, prompt registration is successful, you can start using the product.

9. Click "File" and "Open" to open the drawing you need to convert.

10. Locate the drawing to be converted, and then click Open.

1 1. Open the file, then click File and click Save As.

12. In Save Type, select the type with suffix. dwg”。 Generally, you can choose CAD20 10, CAD2007, CAD2004 and CAD2000, and the most commonly used ones are 2007 and 20 10. You can save it as CAD2007, click it, and then click Save. In this way, the high version of CAD is transformed into the low version.

Method 2: Install the high version cad, open the file and save it as the low version.