A document with the suffix doc is actually a word document and does not need to be converted. However, a document with the suffix txt can be converted into a word document with the suffix doc. The specific method is as follows:

1. Step 1, open your computer, right-click on any blank space on the desktop, and select "New" from the pop-up options.

2. Step 2: Click the New button, select "Text Document" in the pop-up prompt bar, and click OK.

3. Wait until the computer desktop has just finished writing, and then click on the blank space of the desktop.

4. Then click the new text with the right mouse button and select View Properties in the pop-up prompt bar.

5. In the pop-up page, we can see that the suffix is ". txt”。

6. changed. " Txt "of the previous file to". doc”。

7. Then, click OK.

8. Next, no matter what the content is, just click "Yes".

9. Finally, we get the doc document converted from the document with the suffix txt.