Why is the CAD prompt graphic invalid under the forum?>?
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Why does CAD indicate that the graphic file is invalid in the forum?>? It seems that others can view it; the file has a size after all, it’s not an OKB file. Please, experts, help me understand this??
There might have been an issue during the download, resulting in data errors.
What was said on the 2nd floor is correct – it’s an incomplete download; I’ve encountered that issue as well. Try again!
It’s definitely not for the reasons mentioned by the two people upstairs. The real reason is that the CAD version of the image you downloaded is relatively high, such as 07 or 08, while if your own version is 04 or lower, this kind of problem will occur. Solution: Go to Baidu and download a CAD version converter. Either download a higher version of CAD by yourself, or find a computer with such a version to open the drawing there, enter the OP command, change the save type in the save options to 2004 version, save it, and then bring it back to your own computer for use.
I agree with what was said above; it might be a version issue
What was said on the fourth floor is correct; it’s a version issue. Lower-version CAD cannot open drawings from higher versions.
I’m doing okay, but I just don’t have much money
Let’s take a look at the file extensions; could there be an issue with multi-threading?
In many such cases, it is due to version differences; packet loss during downloading is almost impossible
Often, double-clicking directly won’t work; you can open CAD first and then use the “Open” command to locate and try opening that file.