AutoCAD 2016 Service Pack 1 Readme:
The following operating systems are officially supported for 32-bit and 64-bit AutoCAD 2016 with Service Pack 1.
- Windows 10 Enterprise edition
- Windows 10 Professional edition
Note: If you are also upgrading your operating system from Windows 7 or 8 to Windows 10, the order in which you apply the AutoCAD service pack, before or after, makes no difference.
Problems Reported with the Customer Error Reporting Utility
As a result of the detailed information that we received from customers who used the Customer Error Reporting Utility, we were able to identify and fix a number of problems. Updates were made to the following commands and features:
Dimensions
- Occasional crashes when adding dimension, mtext, or mleader objects in layout viewports.
Images
- Occasional crashes when working in a drawing containing a large image file.
- Occasional crashes when working in a geolocation drawing with an attached image.
- Occasional crashes when using the mouse wheel to zoom out in certain drawings with attached images.
Point Cloud
- Occasional crashes when docking or closing the Point Cloud Manager palette in Windows 10.
Publish
- Occasional crashes when publishing multiple layouts to single-sheet PDFs.
Selection
- Occasional crashes after object selection in a drawing with many xref layers.
General
- Crashes on startup when using certain AMD display cards with a recent driver.
- Occasional crashes when working with customized object snaps.
- Occasional crashes when there are a large number of polylines with assigned lineweights.
- Occasional crashes when opening certain drawings.
- Occasional crashes when attaching a PDF file.
- Occasional crashes when closing the program when there are a large number of layers in the drawing.
- Occasional crashes when moving objects using object snaps in 3D to a block or a reference in a layout.
- Occasional crashes when opening drawings from network folder shortcuts in Windows 10.
- Occasional crashes when selecting and deleting a subobject in a 3D solid.
- Occasional crashes when repeatedly opening and closing AutoCAD, and using the Refedit command along with Undo and Redo operations.
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General Service Pack Updates
The following defects have been fixed:
3D Modeling
- Applying a Curve Surface Intersection between a plane and a line gives an incorrect result in some cases.
Block
- A nested block moves in some cases after it is fully exploded.
Cursor Badge
- The Zoom cursor badge does not turn off for the Zoom Window command even when the CURSORBADGE system variable is set to 1.
Dimensions
- Associative dimension values change when you change their dimension style in some cases.
Display
- Part of the complex DGN linetype in a curve is missing when High Quality Geometry is turned on.
- The wrong linetype displays when opening a drawing with complex DGN linetypes that are assigned to pline arcs.
- Concentric arcs with a small opening angle may not be displayed as concentric at some zoom levels.
- Ellipses and elliptical arcs on a layer with VP Freeze turned on display outside the layout viewport.
- Some object colors change when using ZOOM together with 3D Visual Styles with faces displayed.
Hatches
- The associativity of gradient fills turns off when you create them by clicking inside boundaries.
- Cannot set the hatch origin when using the ribbon when the COMMANDPREVIEW system variable is turned on.
- The hatch pattern definition is limited to 80 characters.
- The intersection osnap doesn't work for hatch patterns.
- The hatch pattern doesn't change in some cases when choosing a different hatch pattern from the ribbon during hatch creation.
Layers
- There is double space between each layer when the Layer Properties Manager is first opened.
Object Snap
- The intersection osnap does not work inside hatch patterns.
Plot and Publish
- Wipeout and masked text prints black when using the DWG to PDF PC3 file under Printer/Plotter.
- A hatch set to the color white is printed as black in a PDF in some cases.
- Hyperlinks attached to certain blocks causes the plotted PDF files to inflate in size.
- The text formatted for reading right-to-left is printed upside down.
- A high resolution image in a drawing might have an unexpected result when exported as a DWF file in some cases.
- A mismatched plot page size results in an error report and halts the print job in some cases.
- The default PDF file name discards all characters that follow a period.
- In some Truetype fonts, characters with diacritical marks that are underlined in a text object do not plot.
- When plotting PDF files, SHX text in PDF comments can be turned off by setting EPDFSHX=0 (the default is 1). In addition, some PDF viewers display text that uses SHX fonts as comments and this system variable addresses this issue as well. In a future release, we plan to rename this system variable to begin with the letters PDF.
Performance
- Performance slows down for the OPEN and REGEN commands in drawings that contain many dynamic block with fields.
- Performance slows down with the PUBLISH command in some cases.
- Performance is affected when opening drawings containing references to unresolved data extraction (DXE) files.
Quick Properties Palette
- The Quick Properties palette is not displayed anymore after closing the Block Editor when the Ribbon is closed.
- The Quick Properties palette displays unexpectedly when editing a Hatch object.
Security
- Includes a security patch to address a vulnerability where a specially crafted raster image in a drawing can trigger unauthorized code execution.
User Interface
- With right-click set to operate as an Enter at the Command prompt, a menu appears instead.
General
- The 3DCLIP and DVIEW options, CLip and Camera, doesn't clip circles, arcs, ellipses and elliptical arcs when High Quality Geometry is turned on.
- Lines are not clipped by the edges of layout viewports if the drawing contains a clipped PDF, DWF, or DWFx underlay.
- The ALIGN command doesn't work correctly for an object that is slightly rotated.
- Signed VLX files containing DCL dialogs boxes fail to display.
- Using eTransmit includes xrefs despite the Bind External References option being checked.
- The Start tab, Design Feed palette, and Help window do not display correctly with higher DPI settings.
- Customized Table Data in Table Style Settings fail to display.
- The tooltip from the Start tab remains displayed when Design Feed palette is open.
![Autodesk Design & Make Report](https://forums.autodesk.com/t5/image/serverpage/image-id/1350519iCB55845EBFC43016/image-size/large?v=v2&px=999" "Autodesk Design & Make Report")
