Do one or more of the following: Install the latest update for AutoCAD (see Where to get Product Updates, Add-ons, and Enhancements). Check that the graphics card is certified. Update the graphics card driver if necessary.
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Why does my AutoCAD keep hanging?
Try restarting the computer in diagnostic mode to disable background processes and allow AutoCAD to run in a clean environment (see Use Windows diagnostic mode to troubleshoot Autodesk software issues). Test disabling BitLocker (Windows 8 and 10) (see BitLocker). Uninstall and reinstall the .
How do I stop AutoCAD from freezing?
- Install the latest updates for AutoCAD (see Install Updates, Add-ons, and Enhancements).
- Reset AutoCAD to default settings (see How to reset AutoCAD to defaults).
- Update to the latest graphics driver (see How to update to the latest certified video driver).
Why does AutoCAD freeze when I select a hatch?
AutoCAD may freeze if you are working with complex geometries and the Properties palette is open due to the area of the hatch being calculated.
How do I fix an AutoCAD selection?
- Click the application menu (the A in the top-left corner) and select Options.
- On the Selection tab, clear the Use Shift to add to selection option.
- Choose OK to close the Options window.
Why does AutoCAD freeze when I press F8?
AutoCAD freezes or stalls when you turn Ortho mode on, possibly by pressing the F8 key. This issue seems to be resulting from a Windows 10 update. You can resolve this issue easily with a quick toggle of the Temp Overrides system variable. Type “TempOverrides” in the Command line, and press Enter.
How do I turn off Hardware Acceleration in AutoCAD?
Enter the 3DCONFIG command and click the Hardware Configuration button. Enter the OPTIONS command or choose it from the Application menu to open the Options dialog box. On the System tab, click the Graphics Performance button. Then click the Hardware Acceleration button to turn it off or on.
How do I enable hardware acceleration in AutoCAD?
The Solution: Enter the 3DCONFIG command and click the Hardware Configuration button. Enter OPTIONS on the command line or choose it from the Application menu to open the Options dialog box. On the System tab, click the Graphics Performance button. Then click the Hardware Acceleration button to turn it off or on.
Why is my AutoCAD Hatch taking so long?
Check for large coordinates in the drawing. See: Errors or performance issues when working with objects in large coordinate space. Freeze or turn off any Xrefs that overlap the area to be hatched. Freeze or turn off any complex geometry, such as furniture or complex blocks.
How do I speed up hatching in AutoCAD?
Does AutoCAD autosave?
By default, AutoCAD creates a backup file when saving and does an autosave that occurs every 10 minutes.
How do I update my AutoCAD software?
- Sign in to Autodesk Account at manage.autodesk.com and go to All Products and Services.
- Click View Downloads next to the product you want to install and then download the software. See Download methods for more information.
Why I Cannot select objects in AutoCAD?
There might be several causes for this: The desired objects are within a viewport on a layout and the viewport is not active. The layer of the objects are locked. The edit mode of an xref is active.
Why is my AutoCAD not snapping?
Press F3 to toggle osnaps on/off. Check that osnap is On (OSNAP command) and that the snap function is also selected. Flatten the drawing or make sure that all objects are on the same plane, or with the same Z value. Check the value of the AUTOSNAP variable and make sure that it is an odd number.
How do I turn off selection cycling in AutoCAD?
- At the command line, enter SELECTIONCYCLING (System Variable).
- Enter 2 to turn on the selection cycling display window. Enter 0 to turn it off.
What does F3 do in AutoCAD?
F3. This command automatically activates the O snap feature of AutoCAD. O Snap feature of this software helps to draw your drawing accurately. This will allow you to snap at the specific location of your object while you are picking any point.