I added bolts
I said save the file
this screen is coming
what is the problem
Evidently configurations have been added to the files for the bolt and nut sizes that you have chosen and it needs to save the files.
there was no problem before
there is something that SolidWorks wants to save with the part file then. maybe it got rotated of the zoom changed...
hmm,.. the Date?... MM/DD/YYYY.. it's different.. maybe a read-only file?
If you don't save the Toolbox files, it won't matter, as they should still be inserted as they area now because the parts references will be identical.
Retrieving data ...