

Your machine contains a certified 3D Device with a driver version that is certified. Looks like my card and driver are both certified: I am willing to try nearly anything to solve this problem as it is driving my out of my mind!!! I’ve scoured the internet for any information that may help, but I’ve had no success. I’ve also used Process Explorer to watch processor usage as the problem occurs. Within AutoCAD, I turned off all visual effects, turned off OSNAP, made the crosshairs smaller, and as a long shot I also changed the LAYERDLGMODE to 0 per this thread: Some things I’ve tried in the last couple of days in an effort to solve the issue include: end task on all non-essential processes, disconnected from my network, disabled Symentec Endpoint Protections, turned off hardware acceleration on graphics card. My current mouse is a Logitech Revolution with the latest version of Setpoint, but I’ve also experienced the problem using my Logitech MX1000 and my Microsoft mouse as well. My current computer is a homebrew with a 2.4GHz Core 2 Quad Q6600 with 4GB RAM and an Nvidia Quadro FX 370 graphics running AutoCAD 2010 with Inventor (the problem does NOT occur in Inventor, or any other application).Īs mentioned, I’ve experienced this problem on (2) of my previous computers (both laptops, one a Dell) running AutoCAD 2007 LT as well as on this computer running AutoCAD 2007 LT. However, the mouse movements and keyboard input seem to be buffered, because when the programs becomes responsive again, the crosshairs “jump” to where they would have been if the program had not paused. When the problem occurs (5 to 20 times a minute) the crosshairs stop responding to the mouse, and the command line stops responding to keyboard input.


Inside the folder, open the folder named 3rdParty, then open the folder named DirectX. This folder's name will start with fxcad.Double-click this folder to open it. The pauses range anywhere from a half second to 2 seconds, and seem to be completely random. Locate the installer folder on your desktop. What I am experiencing is a frequent and quite irritating pausing of the keyboard and mouse input in AutoCAD. This problem has plagued me for the last several years and across multiple computers, and multiple releases of AutoCAD.
