When I copy to the clipboard, or copy with base point to clip board, it usually works fine only once per drawing session. After that there is a delay after the copyclip command, then when I paste nothing shows up. However, the items that I copied show up on the block list and can be inserted as a block. Over time the list of blocks grows with block names that start with "A$......", sometimes there can be hundreds of them. I can purge the extra blocks, but I can only solve the copyclip problem by closing and restarting LT.
Running LT on windows 7.
Also have AutoCAD 2007 on the same machine, but not necessarily running at the same time as LT.
Any thoughts?