http://www.zwsoft.com/forum/viewthread.php?tid=2447 Hi all.. I've noticed that my new ZWCAD 2012 is somewhat slow to display hidden plot previews, particularly on large, detailed drawings. I am running Win-7-Pro 64Bit, 3.30GHz Quad Core AMD, 8GB DDR3 Ram, with 1.5GB integrated/shared Intel Graphics on a high end Gigabyte MoBo. Would I experience improved performance with a bigger or different graphics adapter? If so, what would those in the know recommend? Thanku.. Damo 2012-09-28 07:54:00 http://www.zwsoft.com/forum/viewthread.php?tid=2447&pid=16044 I had the same proble and I have a 2GB Nividea Card dedicated!! vicmelodf3860 2012-09-28 21:41:33