Autodesk AutoCAD Civil 3D PerformanceEnhancementIn a continuing effort to provide high quality products, Autodesk has released anupdate which addresses a performance issue discovered by Autodesk's internaltesting team and by customers.In some cases, users were experiencing unexpectedly slow opening and savingof Civil 3D files.Affects versionsCivil 3D 2014Civil 3D 2015Civil 3D 2016Civil 3D 2017This fix is not language-specific.Install the Performance ImprovementBe sure to close Civil 3D and any other AutoCAD based application beforeinstalling updating files.You will need local administrator rights to apply the update.Important Notes:The update needs to be implemented on every user’s machine. Theperformance problem will return if an unpatched version of Civil 3D isused to open a file.Autodesk, Inc. www.autodesk.comLouisa G HollandAugust 15, 2016Page 1 of 5
The performance problem is fixed at the time a file is saved in the updatedversion of Civil 3D. The first time a user opens a file the update will not beevident. Performance will greatly improve after the first save.External references will need to be resaved to see the benefit of theupdate.Civil 3D 2016The performance issue has been addressed in Civil 3D 2016 service pack 3. Allusers must be updated to the current version to see the benefit of the update.Install Civil 3D 2016 sp3 (readme)Civil 3D 2017The performance issue has been addressed in Civil 3D 2017 service pack 1. Allusers must be updated to the current version to see the benefit of the update.Install Civil 3D 2017 sp1 (readme)Civil 3D 20141. Locate the file: C:\Program Files\Autodesk\Autodesk AutoCAD Civil 3D2014\AeccNetwork.dbx2. Check the version of this file. The old file version is 10.3.894.0 (3.17mb)3. Rename the current AeccNetwork.dbx to OLD AeccNetwork.dbx4. Download AECCNETWORK.dbx (version 10.3.902.0)5. Place the new version of aeccnetwork.dbx in c:\ProgramFiles\Autodesk\Autodesk AutoCAD Civil 3D 2014\Civil 3D 20184.108.40.206.5.Locate the file: C:\Program Files\Autodesk\AutoCAD 2015\AeccNetwork.dbxCheck the version of this file. The old file version is 10.4.524.0 (3.08mb)Rename the current AeccNetwork.dbx to OLD AeccNetwork.dbxDownload AECCNETWORK.dbx (version 10.4.940.0)Place the new version of aeccnetwork.dbx in C:\ProgramFiles\Autodesk\AutoCAD 2015\Page 2 of 5
Tips for Implementing the Improvement Enterprise-wideThis fix works when opening a file and resaving it. The first time a file is openedafter the fix is implemented, it will open slowly. After the file is re-saved, the filesize will be reduced and opening time will be reduced.Resave all SheetsFor smaller projects, an easy way to force Civil 3D to open and save multiplefiles is to use Sheetset Manager.Right-click the name of the sheet setand select Resave All SheetsScriptScripts have been provided by Autodesk as a good faith effort to assistcustomers with large numbers of effected files. Scripts are provided as-is andare not officially supported.Download the scripts from: https://autodesk.box.com/v/C3DPerformanceFixLocal admin rights are needed to run the batch file.Page 3 of 5
Function of the Scripts:The script should be run from a computer that has the appropriateversion(s) of Civil 3D installed. The script uses the command line versionof AutoCAD to open and resave drawings.The script currently does not check the version of the DWG file beforeupdating. Care must be taken that the correct script is run against theappropriate version of each Civil 3D file. More information on Civil 3Dversioning can be found here.At the conclusion of the script, a list of re-saved files is generated. Thisfile list is named temp dwg filelist 201X.txt and will be located in thesame directory in which the repair 201X.bat is found.1. Download and extract the zip file containing the scripts. Note that aeccnetwork.dbx is version-specific. Be sure to have the correct version in the same directory as itscorresponding batch file.2. Log in as administrator on a machine running Civil 3D version 2014, 2015 or2016. Permissions are needed to copy the aeccnetwork.dbx to theProgram Files folder on the local machine running the script. If you receive an Access denied error, “0 files copied,” change thepermissions of the program folder containing aeccnetwork.dbx toallow full control by the admin user.3. Launch a Windows command line (CMD.exe)4. Run the batch file and add the path to effected file folder after the batchfile name. This parameter is what directs the script to the files. UNC pathing is not supported by this BAT file. (Used a mapped driveinstead.)Page 4 of 5
The script will proceed to open and save all DWG and DWT files found in thespecified path.A list of modified files can be found in the file temp dwg filelist 201X.txt.Page 5 of 5
Install Civil 3D 2016 sp3 (readme) Civil 3D 2017 The performance issue has been addressed in Civil 3D 2017 service pack 1. All users must be updated to the current version to see the benefit of the update. Install Civil 3D 2017 sp1 (readme) Civil 3D 2014 1. Locate the file: C:\Program Files\Autodesk\Autodesk AutoCAD Civil 3D 2014\AeccNetwork.dbx 2.
AutoCAD Map 3D 2008 14 Revit Structure 2009 24 Autodesk Map 3D 2009 14 Revit MEP 2008 24 AutoCAD MEP Mechanical/Electrical 2008 15 Revit MEP 2009 24 AutoCAD MEP 2009 15 AutoCAD P&ID 2008 25 AutoCAD Mechanical 2008 16 AutoCAD P&ID 2009 25 AutoCAD Mechanical 2009 16 Autodesk Vault 2008 26 AutoCAD Raster Design 2008 17 .
ADESK011 Autodesk Certified User - Autodesk Inventor Autodesk Architecture & Construction CAPE Industry Certification Autodesk Inventor 2011 or later 0.2 ADESK021 Autodesk Certified Professional - AutoCAD Autodesk Architecture & Construction CAPE Industry Certification AutoCAD 2011 or later 0.2 ADESK023 Autodesk Certified Professional - AutoCAD .
AutoCAD 2000 Learning Assistance, provided on a separate CD, is a multi-media learning tool that focuses on working in AutoCAD, understanding dif-ficult concepts and underutilized AutoCAD features, and collaborating with other AutoCAD professionals. AutoCAD Training Autodesk Official Training Courseware (AOTC) is the Autodesk-endorsed courseware for instructor-led training. To register for a .
Autodesk AutoCAD Mechanical 2018 Autodesk AutoCAD Raster Design 2018 Autodesk ReCap Autodesk 3ds Max Design 2018: Autodesk Navisworks Simulate 2018 Autodesk Vault Autodesk Showcase 2018 JMAG Designer 2D/3D magnetostatic JMAG Express Motor-Cad
Autodesk Inventor Routed Systems Autodesk Maya Animation Autodesk Maya Modeling Autodesk Moldflow Adviser Autodesk Moldflow Insight Autodesk Nastran In-CAD Autodesk Navisworks Manage Autodesk Navisworks Simulate Autodesk ReCap . SketchUp Basics B
AutoCAD 2002 T385.A8 K3 2002 CD-ROM AutoCAD 2002 T385.A8 K375 2002 CD-ROM AutoCAD 2008 and AutoCAD LT 2008 bible T385 .F54459 2007 Circ. DVD AutoCAD 2009 & AutoCAD LT 2009 bible T385 .F54459 2008 Circ. DVD AutoCAD 2010 & AutoCAD LT 2010 bible T385 .F54459 2009 Circ. DVD Automotive steering, suspension,
3-4 AutoCAD 2014 Tutorial: 3D Modeling Starting Up AutoCAD 2014 1. Select the AutoCAD 2014 option on the Program menu or select the AutoCAD 2014 icon on the Desktop.Once the program is loaded into the memory, the AutoCAD 2014 drawing screen will appear on the screen. Activate the Startup Option In AutoCAD 2014, we can use the Startup dialog box to establish different types of
current trends and techniques in the ﬁ eld of analytical chemistry. Written for undergraduate and postgraduate students of chemistry, this revised and updated edition treats each concept and principle systematically to make the subject comprehensible to beginners as well as advanced learners. FEATURES Updated nomenclature Addition of tests for metals based on ﬂ ame atomic emission .