What would cause my fasteners to keep disappearing in an assembly?
A little more information would help here. Are they disappearing from the tree also, or just from the graphics area? Do they show in the graphics area, but the names are grayed out and showing an error message?
They remain in the feature manager tree but disappear in the model.
Did you try tightening them down with one of these?
Kidding aside, it's really difficult to troubleshoot this with so little information.
Are you using a supported video card? If so, check the driver and make sure you are running a certified driver.
I have had such weirdness happen and closed out of SW, relaunched the, in my case Drawing, and the problems went away. Do these problems persist after a reboot?
Best answer of the day.
By chance are they tool box parts.
Sounds like a graphics issue to me. I have, on occasion had similar issues, most of the time a CTRL-Q would bring them back. Other times, I've needed to change the display style of the model (Shaded to HLR and back again, for example) to get it to show properly. The underlying issue is likely video driver related.
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