Most likely, these files are not solidworks files or have a wrong file extension. I suggest you set the windows folder options to not hide the extensions.
thank you arie. but I think that, your suggestion is no solution. Because you can see some files are shown correctly. but some of them are not true. thank you
If you put a copy of those files in a non-EPDM folder do the icons show correctly then. Perhaps it is more of a windows issue? If the files display the same in a standard windows folder it is probably not a EPDM issue.
thanks for suggestion but unfortunately this is pdm issue. same files shown correctly in windows. but pdm doesnt show icon correctly. so Solidworks didnt solve this issue. everthing is clear. thank you
Most likely, these files are not solidworks files or have a wrong file extension. I suggest you set the windows folder options to not hide the extensions.
Hope this helps,
Arie