Knowledgebase : ZBrushCore 2018 > Installing ZBrushCore
* Before downloading the installer we recommend that you temporarily disable any anti-virus software that you have running. (This includes Windows Defender!)  Our installer is safe but some AV programs can create issues with the download or installation...
Moving ZBrushCore 2018 between computers is quite simple. _Note: Single-User licenses allow two concurrent activations, provided that you never actually run both copies at the same time. If you want to have ZBrushCore on a second computer, you do not ne...
This article applies to both ZBrush and ZBrushCore.  If you are using ZBrushCore, simply substitute that any time you read "ZBrush" in these instructions. When purchasing ZBrush from a reseller or through a third party bundle, a CD Code will be provided ...
This is almost certainly Windows Defender. It has been more and more of a problem in recent months. It could be other antivirus software as well, but Windows Defender is the most common culprit. Temporarily suspend such software while downloading, install...
Some antivirus software has reported a Trojan or other threat during installation of ZBrush. What this is usually referring to is Netcat [https://en.wikipedia.org/wiki/Netcat] (or nc.exe).  This is a framework that simplifies communication between progr...
As with ZBrush, all ZBrushCore single-user licenses allow concurrent activation on any two computers.  Your serial number will automatically allow this.  Simply follow the same steps as for the first installation and activation. SHOULD YOU WISH TO PUT Z...
Mountain Lion introduced a new security feature called Gate Keeper, which prevents installation of "unsigned" applications.  If you have upgraded to Mountain Lion and encounter issues with installing your software, please use your System Preferences to te...
Upon first launching your software for the PC you may receive the following error: "This application has failed to start because the application configuration is incorrect. Reinstalling the application may fix this problem." This is not a Pixologic er...
ALL LICENSES FOR ZBRUSH/ZBRUSHCORE 2018 AND ABOVE ARE DUAL-PLATFORM.  There is no need to worry about platform changes with this version.  If you have not yet upgraded to the current version, please do so now.  Upon upgrading, the license will automatical...
Effective 27 Aug 2015 it is no longer possible to transfer licenses from one user to another. Pixologic will only transfer license ownership in the following cases: * A corporate acquisition where the licenses are acquired as part of the original co...
32-bit support for ZBrush has been discontinued.  The last version to have a 32-bit application was ZBrush 4R7. If you have ZBrushCore, ZBrush 4R8 or 2018, you automatically have the 64-bit version. If your computer is one of the few that still has a ...