Topic: blocks changing colors

[drizzt]

I have something very strange happening every once in a while. When I insert a block, which was originally drawn on layer 0 so that when I insert it will be on whatever layer I insert it on, other, different blocks such as my north arrow, change to whatever color the new block is inserted at. For example:

1) I create a new layer with color 170
2) I insert a block, originally drawn on layer 0.
3) inserted block is now on new layer with color at 170

this is exactly what I want, but then I go to paper space and my north arrow and scale are now at color 170

[Andrea]

are you sure is the same block name ?

try to make a Audit, purge and save.
Close and re-open-it.

this look like graphic card problem..
maybe driver...