Installation & update

Mac Users: Do not upgrade to macOS 14.0 Sonoma before reading this...

macOS 14.0 Sonoma was released today (September 26, 2023). Every year, a bunch of folks immediately upgrade and then start posting here about things that don't work. Don't be one of those people Instead, first read Norbert Kucsma's official Graphisof...

Resolved! Archicad crashes on macOS 12.3 when closing a tab with the Tab Bar

UPDATED: the fix for this issue is part of Archicad 25 Update 5010 and a special hotfix Archicad 24 Update 7009, which was released for Archicad 24 and Archicad 24 Solo. Dear All, We have been notified about a new issue with Archicad on the latest up...

Archicad 20 lagging 2D interface

Hi everyone, i have noticed a problem with the 2D interface of Archicad and don't find any solution. When using it with the standard interface, it works "fine" if nothing is draw. When i try to show few buttons in the palette, even only one, it start...

ESCAPE "ESC" KEY NOT WORKING IN AC 20

We recently started using the AC 20 and the esc key is not working to deselect or cancel actions. In other threads they talk about Photoshop or other program causing issues, or restart computer or just AC. However AC 19 works fine. The problem is int...

Frequent crashes after installing the latest AMD Card driver

Dear All, We have experienced a great number of crash reports since July 4th which can be connected to AMD’s latest VideoCard driver update. Their newest driver update automatically installs the Plays.TV application which causes the crashes. We have ...

Dell M3800 UHD 3840 x 2160 and Problem Resolution Graphics

Hi all, I'm having trouble with setting difficult to obtain when working in AC19 and AC20 on the Dell Precision M3800 with a resolution of 3840 x 2160 on the screen of 15.6 ", In Windows 10 by default it will be shown on the Size Setting Zoom to 250%...

Apple migration

We just performed apple migration from Yosemite to El Capitan on several new computers and I was wondering if we should have uninstalled and re-insatlled ARCHICAD?

APP Nap?

Are you supposed to have APP Nap disabled for ARCHICAD 19 or 20?

Addusting zones in a teamwork project really slow

Hi there, I got a problem, i am working on a teamwork project. now the zones in the model need to be changed and some big areas are really slow. some need more than 5 minutes. plz help!

Views on layouts displaying differently to source views

Any one else getting this in AC20? Seems to be picking up extra items from story below

Window and door setting dialog box

Opening of door/window settings dialog and changing any data in it takes too much time. Does anybody know anything about this problem?

AC 20 Memory Leak (iMac)

Anyone else running out of memory? I have been playing with AC20UKI quite happily since it was released. Today I took it live on a new project. I have a worksheet with a 1.4Mb (A1) PDF imported as an external reference which is being used as a trace ...

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