How to keep your personal settings when updating LusoCAD

Upgrading to a new version or build of LusoCAD doesn't mean losing your custom interface, colours, fonts or other personal settings. In this step-by-step guide you'll learn: How to migrate settings from an older version of LusoCAD and how to export and import your settings when upgrading to a new build of the same version.

How to keep your personal settings when updating LusoCAD 

Update to a new version or build of LusoCAD doesn't mean losing your personalised interface, colours, fonts, or other personal settings. In this step-by-step guide, you will learn:

  • How migrate settings from an older version of LusoCAD (for example, 2025 → 2026)
  • How export and import your settings when upgrading to a new build of the same version

This way, whenever you update LusoCAD, you can continue to work in exactly the environment you're used to.

1. Why you should migrate your LusoCAD settings

When you install a new major version of LusoCAD (for example, when you move from LusoCAD 2025 for the LusoCAD 2026), the programme is installed with the default settings:

  • Standard layout and desktop
  • Standard fonts and text styles
  • Standard colours and theme
  • Standard toolbars and palettes

If you've spent time customising your environment, you probably don't want to start all over again with every update. Fortunately, LusoCAD includes integrated tools that allow you to:

  • Migrate settings from a previous version
  • Export the current settings for a file
  • Import these settings later, for example after updating the build

2. Migrate settings from a previous version of LusoCAD

This method is used when installing a new main version of LusoCAD (for example, 2025 → 2026).

2.1 Before migrating: check your customisations

In your previous version of LusoCAD, you can have it personalised:

  • Layout and work area
  • Colours and theme (background, grid, interface colours)
  • Fonts and text sizes
  • Tool palettes, ribbons, shortcut keys, etc.

These are the settings that will migrate to the new version.

2.2 Open the “Migrate from a previous release” tool”

  1. Close LusoCAD if it is open.
  2. In Windows, go to Start Menu and open the LusoCAD programme folder.
  3. Look for a tool with the name:

“Migrate from a previous release”

or, as an alternative, you can find the .exe file in:

C:\Program Files\IGENMAI\LusoCAD2026\cfgmigrate.exe

This independent tool was created specifically for copy your settings from an older LusoCAD installation to a newer version.

2.3 Choose the source version and options

Inside the migration tool:

  1. Select the previous version of LusoCAD as the origin.
  2. You will see options for exclude certain categories of settings (for example, if you don't want to download a specific setting).
  3. If you want to transfer everything, Simply choose migrate all settings.

Confirm the migration to start the process.

2.4 Open the new version of LusoCAD

Once the migration is complete:

  1. Start the new version of LusoCAD (for example, “LusoCAD 2024”, “LusoCAD 2025” or “LusoCAD 2026”).
  2. When the programme opens, you should now see:
  • O same layout of the previous version
  • Your custom colours and fonts
  • Yours desktop, toolbars and other settings personalised

The environment in the new version should look instantly familiar.

3. Exporting and importing settings when updating a build

You're not always making the 2025 → 2026 transition; sometimes you're just updating the build of the same version (for example, updating LusoCAD 2026 from build X to build Y). In these cases, you can use the Export and Import.

This is especially useful when:

  • Install a patch or maintenance build
  • Reinstall LusoCAD
  • Transfer your configuration to another computer (same main version)

3.1 Check the current build number

Before updating:

  1. Open LusoCAD.
  2. Go to the menu Help.
  3. Click on About.
  4. In the “About” window, you'll see current build number.

If there's a newer build available on the LusoCAD website, it's a good idea to update - but first export your settings.

4. How to export your LusoCAD settings

Exporting your settings creates a backup file with your personal configuration. You can import this file after the update.

4.1 Closing LusoCAD

For the export tool to work correctly:

  • Make sure that the LusoCAD is completely closed.

4.2 Run the “Export LusoCAD settings” tool”

  1. Go to LusoCAD programme folder in the Start Menu.
  2. Find it and open it:

“Export LusoCAD settings”

The tool will ask you to choose a file name and a localisation to save the settings.

4.3 Choose the name and location of the file

  • Use a clear and descriptive name, for example:

“LusoCAD_2024_Settings_Backup_build1234.lcs” (sample name)

  • Save the file in a safe and easily accessible place (e.g. Documents, Cloud or a backup folder).

After confirming, the programme creates your settings backup file.

5. Update your LusoCAD build

Now that you have your settings safe:

  1. Go to LusoCAD official website.
  2. Download latest build for the version of LusoCAD you have installed (for example, the most recent builds of LusoCAD 2025 or LusoCAD 2026).
  3. Run the installer and follow the steps until the update is complete.

If you have any problems during installation, you can watch the video dedicated to the installation process on the YouTube channel of Structural Academy, where the procedure is explained in detail.

Once the installation is complete, you're ready to import the settings you've saved.

6. How to import your LusoCAD settings

Importing allows you to bring the settings you exported earlier into the new build.

6.1 Run the “Import LusoCAD settings” tool”

  1. Once again, make sure that the LusoCAD is closed.
  2. In your LusoCAD programme folder, open:

“Import LusoCAD settings”

The tool will ask you to select the settings file that you previously exported.

6.2 Select the exported settings file

Navigate to the folder where you saved the file (for example: “LusoCAD_2024_Settings_Backup_build1234.lcs”).

Select the file and confirm.

The tool will now import your personal settings into the updated build.

6.3 Open LusoCAD and check

  1. Start LusoCAD after the import process has finished.
  2. Check that:
  • Your layout is the same as before
  • Your colours and fonts were maintained
  • Other settings and personal preferences remain active

If everything is as it was before, the update and import were successful: you now have the latest build with your original working environment intact.

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LusoCAD TRIAL Version

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LusoCAD More Info

LusoCAD TRIAL Version

LusoCAD

Below you will find a comparative table of the main functionalities available in LusoCAD 2027 and AutoCAD® 2027.

LusoCAD vs AutoCAD®

LusoCAD 2027

AutoCAD®2027

StdProPremiumLTFull
64-bit Support
.dwg for AutoCAD version R14 to latest
.pat,.shx,.lin and etc
Password Protection
File Recover and Audit
Purge
Etransmit
Sheet Set Manager
CAD Standard .dwsX
DWF Underlay
PDF Underlay
DGN Import and Underlay
DWG Convert
Import to WMF, SAT, 3DSPartiallyPartially
Export to DWG, DWF, DWFX, WMF, SAT, STL, EPS, DXX, BMP, EMFPartiallyPartially
Plot and Publish to PDF
Publish to DWF 2D & 3D
IFC Import/Export and EditXXX
RVT Import and EditXXX
Single-document Mode
Digital Signature
Batch Digital Signing Tool
Reset Settings to Default.
Mark UpXXX
STEP/IGES FilesXX
DWGUNITS
Drawing MergeXX
Connected Support FilesXXXX
Activity InsightsXXXX
Connected ReferencesXXX

LusoCAD 2027

AutoCAD®2027

StdProPremiumLTFull
3D Modelling Workspace
Quick Properties
Block Palette XXX
Dark Theme
Hidden Message Settings
WorkSpace command
CUI Menus and Toolbars X
CUI Import & Export
Drag and Drop Customisation XX
Visual Menu Customisation
Ribbon/Classic
Properties Palettes
Design Centre/Tool Palette/Xref Palette
Command Line
Clean Screen
Dynamic Input and Auto Complete
Clickable Command Line Options XXX
File Tab
Floating Windows XXX

LusoCAD 2027

AutoCAD®2027

StdProPremiumLTFull
Navigation CubeX
3D Mouse Device Adaption
Lasso Selection
SELECTIONCYCLING
Right-Click + Drag Method
Selection Preview
Selection Effect Customisation XXX
Quick Select
Select Similar
Multifunctional Grips
OSnap
Grid and Snap
Polar & OTrack
Group
Distance from Endpoint and Divide Segments XX
ADDSELECTED Command
Multiple command

LusoCAD 2027

AutoCAD®2027

StdProPremiumLTFull
Quick Measure by Hovering Rapid Distance Rapid Distance Rapid Distance
DIMCENTER Command PartiallyPartially
Reassociate Dimension
DIMTOFFSET XX
Standard Dimensions
Associative Dimension
Dimension Break
Quick Dimension
Qleader
Dynamic Dimensions
Multileaders
Voice Annotation XX

LusoCAD 2027

AutoCAD®2027

StdProPremiumLTFull
Auto ConstraintXXXX
Coincident ConstraintXX
Perpendicular ConstraintXX
Parallel ConstraintXX
Tangent ConstraintXX
Horizontal ConstraintXX
Vertical ConstraintXX
Collinear ConstraintXX
Concentric ConstraintXX
Smooth ConstraintXXX
Symmetric ConstraintXX
Equal ConstraintXX
Fix ConstraintXX
Constraint SettingsXX
Delete ConstraintsXX
Show/Hide ConstraintXX

LusoCAD 2027

AutoCAD®2027

StdProPremiumLTFull
Linear ConstraintXXX
Horizontal ConstraintXXX
Vertical ConstraintXXX
Aligned ConstraintXXX
Angular ConstraintXXX
Radius ConstraintXXX
Diameter ConstraintXXX
Constraint SettingsXXX
Delete ConstraintsXXX
Show/Hide ConstraintXXX
Parameters ManagerXXX
Dynamic Constraint ModeXXX
Annotational Constraint ModeXXX

LusoCAD 2027

AutoCAD®2027

StdProPremiumLTFull
Mtext
Text
Multi-language Character Set
In-place Text Editor
Mtext Superscript and Subscripts
Support .shx and .ttf font
Spelling
Fields
Text Align / Text Match Text AlignText Align
Change Text X X
Mtext Editor
Text Incremental Copy X X
Text on lineX X
Statistics SummationX X
Check spelling in Mtext
Revcloud
Wipeout X X
Automatic Text Numbering

LusoCAD 2027

AutoCAD®2027

StdProPremiumLTFull
Auto Layer XX
Change to ByLayer (SETBYLAYER)
Layer Properties Manager
Layer States Manager
Layer Translator X
Layer Walk
Layer Previous
Layer Isolate
Layer Unisolate
Layer Lock
Layer Unlock
Layer Unlock All XX
Lock Other Layers XX
Layer Freeze
Freeze Other Layer XX
Thaw All Layers
Layer Off
Off Other Layer XX
Turn All Layers On
Layer Merge
Layer Delete
Layer Match
Viewport Layer

LusoCAD 2027

AutoCAD®2027

StdProPremiumLTFull
Hatch objects from Tool Palettes
Gradient Hatches
Custom Patterns
Background and Colour for Hatch Patterns
Trim/Extend of/to Hatch Pattern Entities
Superhatch X
Transparency for Hatch
Trim/Extend/Hatch preview

LusoCAD 2027

AutoCAD®2027

StdProPremiumLTFull
Raster Image Support (Clipping, Transparency, ...)
Support Kinds of Image Files (bmp, jpg, png, tga, tif, gif, pcx, ...)

LusoCAD 2027

AutoCAD®2027

StdProPremiumLTFull
Lockup Command X X
Layout Merge
Synchronise Viewports
Breakpoint Check (CLOSELINE)XX
Fast Select (FASTSEL)
Change Base XX
Layer Draw Order XX
Stat, Blocks Number Count CommandCount Command
Area TableXX
Break Object XX
Block Break XX
Graphic Compare XX
Batch Purge XX
Layout by Path Array pathArray path
Line2pl XX
SptplXX
LusoCAD Tools XX
Plot tools XX
Drawing Compare DWG CompareDWG Compare
Delete Duplicate Objects (OVERKILL)
Drawing Lock XX
Block Replace

LusoCAD 2027

AutoCAD®2027

StdProPremiumLTFull
Hardware Acceleration X X
Break at Point
Region X
Areasum XX
Draw and Modify Commands
Outline Objects XX
Align Tool / Arrange Tool XX
Real Time Pan & Zoom
SteeringWheels XXX
Magnifier XXX
Redraw and Regeneration
Layout and Paper Space
Non-rectangular viewports
Layout Viewport settings
Multilines and Multiline Styles X
Block create and insert
Redefine Block
Refedit
Dynamic Block - Create/Insert/View Partially
Block Attribute Definition
Barcode & QRcode XX
Dynamic Block Editor (BEDIT) Partially
Table ToolsXX
Table
AutoXLSTableXX
Make Shape
Import Layout as Sheet
Viewport Scale
Attribute Increment XX
Define Layout Viewport from ModelSpace (M2LVPORT) XX
Security X
Free Scale XX
Hatch to Back
Reverse
Synchronise Attributes
Clip
Array Options
Symmetric Draw XX
Smart centrelines/center marks XXX
Invert Fillet XX
Offset Multiple
Helix
Cloud Storage
Design share XX
Shortcut Customisation (CUSTACC) XX
Match Properties Across Drawings
Hyperlink
Digitizer Integration
Scale List
Pline Boolean XX
Xref path repair XXX
Undo/Redo Preview
VPMAX/VPMIN
Table
Barcode & QR Code XX
Non-rectangular viewports
Block Attribute Definition
Dynamic Block Create/ Insert/View/Edit Partially
Smart Blocks XXXX
Geometry TinkeringXXX
AI AssistantXXX
Forma Data Management EssentialsXXXX
CheckoutXXXX

LusoCAD 2027

AutoCAD®2027

StdProPremiumLTFull
POLYSOLID XX
PLANESURF XX
SURFOFFSET XX
CONVTOMESH XX
CONVTOSOLID XX
CONVTOSURFACE XX
CONVTONURBS XX
Point Cloud X
3D Edition Grips XX
Section Plane XX
Flatshot XX
Solid editing XX
3D Surfaces X
ACIS Modelling & Editing XX
Camera XXXX
3D Orbit options X
Render XX
Visual Styles ManagerXX
Solprof / Solview / Soldraw XX

LusoCAD 2027

AutoCAD®2027

StdProPremiumLTFull
CTB & STB Plot Style Files
Built-in Print Driver
Import & Editing of Page Setups
Publish
Hide and Shade Plot
Batch Print XX
Arrange Frame XX
Plot Styles Table Editor
3D Print Studio XXXX
AUTOPUBLISH

LusoCAD 2027

AutoCAD®2027

StdProPremiumLTFull
Load Python
LISP Debugger X
LISP vl-, vlr-, vla- and vlax X
LISP Encryption
(SDS/ADS) X
DCL / DCL engine / COM API X
Visual Basic for Applications X
VBA VBI projects support XDVB
.Net Framework X
GRX (LusoCAD Runtime eXtension) XARX
CUI Menu Support/Diesel Expressions
Diesel Expressions
MNU and MNS File Support
API (Toolbar & Menu Customisation) X
Entity Data EditorX
Action Recording and Action MacrosXXXX

LusoCAD 2027

AutoCAD®2027

StdProPremiumLTFull
Subscription
Perpetual Licence XX
Stand-alone USB dongle XX
Network USB dongle XX
Stand-alone Licence
Network Licence XX