hi.
i have a problem on my 2011 autocad: since yesterday that every entity that i draw, i cannot erase it at the first time. i have to erase it like 5 times on a row to finnaly delete it.
i also cannot edit entities by double clicking on them (and on the options menu i have the double click edit option checked).
yesterday i tried to download new hatch patterns (but did not succeed) with the acadiso.pat and acad.pat files, but this morning i've let everything just like it was before. and i am not sure if the related problems of select/edit/ and erase are because of that, because i am not sure if that problem started right before or right after i tried to install new hatch patterns.
so now my big problem is that i can't normally erase for example a single line or edit an entity by double clicking on it and accessing to the properties menu.
can anyone help me?