I need some help. I have been using Autocad for 18 years and have never ran into this before. I grab a few objects to move them and it makes multiple copies of some of the object, almost like an array, then when i regen the "multiple objects" go away and some of the original objects are in the wrong place. I have checked latest video drivers, and system variables, but nothing has seemed to have been changed. copy works fine. it is just the move command that is causing this problem.
You are decribing GHOSTING, when your video card is not able to refresh fast enought to keep up with AutoCAD: what are your system specs and video card/driver? There is no "autoCAD" fix, you have to tone down Windows display settings, downgrade drivers, or change video cards to fix the problem.
Thanks for your help. Below is current video information. Please let me know if there are any other particulars you need to review. I sincerely appreciate your knowledge.
NVIDIA System Information report created on: 11/02/2011 11:25:03
System name: OWNER-COMPUTER
[Display]
1280X1024 85Hz Viewsonic G220fb
Operating System: Microsoft Windows XP, 32-bit (Service Pack 3)
DirectX version: 9.0
GPU processor: GeForce 8800 GTS
Driver version: 280.26
DirectX support: 10
CUDA Cores: 96
Core clock: 576 MHz
Shader clock: 1350 MHz
Memory clock: 850 MHz (1700 MHz data rate)
Memory interface: 320-bit
Memory: 640 MB
Memory type: GDDR3
Video BIOS version: 60.80.13.00.05
IRQ: 18
Bus: PCI Express x16
[Components]
easyUpdatusAPIU.DLL 1.4.28.0 NVIDIA Update Components
WLMerger.exe 1.4.28.0 NVIDIA Update Components
Nvlhr.exe 1.4.28.0 NVIDIA Update Components
daemonu.exe 1.4.28.0 NVIDIA Update Components
ComUpdatusPS.dll 1.4.28.0 NVIDIA Update Components
ComUpdatus.exe 1.4.28.0 NVIDIA Update Components
NvUpdtr.dll 1.4.28.0 NVIDIA Update Components
NvUpdt.dll 1.4.28.0 NVIDIA Update Components
NVCPL.DLL 6.14.12.8026 NVIDIA Compatible Windows 2000 Display driver, Version 280.26
nvCplUI.exe 3.8.812.0 NVIDIA Control Panel
nvWSS.dll 6.14.12.8026 NVIDIA Workstation Server
nvViTvS.dll 6.14.12.8026 NVIDIA Video Server
nvMoblS.dll 6.14.12.8026 NVIDIA Mobile Server
NVMCTRAY.DLL 6.14.12.8026 NVIDIA Media Center Library
NVOGLNT.DLL 6.14.12.8026 NVIDIA Compatible OpenGL ICD
nvDispS.dll 6.14.12.8026 NVIDIA Display Server
NV4_MINI.SYS 6.14.12.8026 NVIDIA Windows XP Miniport Driver, Version 280.26
NV4_DISP.DLL 6.14.12.8026 NVIDIA Windows XP Display driver, Version 280.26
PhysX 09.10.0514 NVIDIA PhysX
NVCUDA.DLL 6.14.12.8026 NVIDIA CUDA 4.0.1 driver
nvGameS.dll 6.14.12.8026 NVIDIA 3D Settings Server