When AutoCAD starts crashing, freezing, flickering, or becoming slow during navigation, Hardware Acceleration is often involved. Hardware Acceleration allows AutoCAD to use your GPU (Graphics Processing Unit) for viewport rendering, visual styles, anti-aliasing, and…

If Hardware Acceleration is grayed out, unavailable, or AutoCAD displays Software, GDI Generic, Virtual Device, or Microsoft Basic Display Adapter, AutoCAD is no longer communicating properly with your graphics card. Instead of using the…

If AutoCAD feels slow, freezes when opening drawings, struggles with large Xrefs, or lags during navigation, many users assume the graphics card is the problem. Most of the time, it is not. AutoCAD remains…

External References (Xrefs) are one of the most powerful features in AutoCAD. They allow multiple teams to work on the same project while keeping file sizes manageable. Unfortunately, Xrefs are also one of the…

Large AutoCAD drawings can become slow to open, save, regenerate, plot, pan, zoom, and edit. In most cases, the problem is not the workstation itself. Performance degradation usually comes from drawing database corruption, excessive…

Quick Answer If AutoCAD keeps freezing, the most common causes are: Corrupted DWG files Graphics driver issues Excessive hatch patterns Proxy objects Broken Xrefs Cloud synchronization Large coordinate values Corrupted layer filters Antivirus scanning…