What did I do to get this screen?

As the title sugests.

Err....re-start the computer? Sounds like AutoCAD can't read the drives...

I've sorted it out now - don't know how though

it happened while i was using the LEAD command if it helps?

I have gotten the same kind of message once in a while - but it did not complain about not being able to read C:/ but my networks drivers beacuse the comp had not managed to map them correctly.

Sorry I can't help you Skipso, glad it got sorted though

Looks like the leader command was trying to insert a block (A$C...) that it couldn't find.

oh right - that's what it's saying! And that's a typical block-name for a copy-paste-block right? How have that ended up in a Leader?

Electrons gone wild maybe?

All in all i think it's safe to say "somewhat odd"

Looks like the leader command was trying to insert a block (A$C...) that it couldn't find.

AutoCAD did indeed search, looks like all over the place and couldn't find the block.

I don't use blocks often however I save all blocks in a file "Blocks" which is added to the search locations in tools, support file search path.