- #LIGHTROOM 4 SYSTEM REQUIREMENTS SERIAL NUMBERS#
- #LIGHTROOM 4 SYSTEM REQUIREMENTS MAC OS X#
- #LIGHTROOM 4 SYSTEM REQUIREMENTS SERIAL NUMBER#
- #LIGHTROOM 4 SYSTEM REQUIREMENTS UPDATE#
This can be a lengthy process for those with hundreds of thousands of images. lrdata file that is located adjacent to a catalog file in the file system) Returning to a previous version of Lightroom will require that the previews be re-rendered. o NOTE: The upgrade process will modify the image preview information of an upgraded catalog.(This information is stored in the. o NOTE: Any changes or work completed in your catalog once it has been upgraded to work with Lightroom 4 will not be available in previous versions of Lightroom. If you wish to try the Lightroom 4 30-day trial by upgrading your existing catalog, you may always return to earlier versions of Lightroom and continue using your previous catalog. The Lightroom 4 catalog upgrade process does not erase or remove your previous Lightroom catalogs.
#LIGHTROOM 4 SYSTEM REQUIREMENTS UPDATE#
Upgrade Notes To update your Lightroom 1, Lightroom 2 or Lightroom 3 catalog simply launch Lightroom 4 and you will be able to select and upgrade your previous Lightroom catalog. For those outside North America, please contact Adobe Customer Service in your region for assistance.
#LIGHTROOM 4 SYSTEM REQUIREMENTS SERIAL NUMBER#
If your new 24-digit serial number does not work, please contact Adobe Customer Service at 80 for assistance. This is not required if Lightroom 1, Lightroom 2 or Lightroom 3 is already successfully licensed on the current computer. If you purchased an upgrade license you will also need to enter a Lightroom 1, Lightroom 2 or Lightroom 3 serial number. You will be asked for this number when installing Photoshop Lightroom. Online or Electronic Software Delivery(ESD) customers will find the serial number both on the receipt page from the online store, and in the e-mail confirmation you received. You can find the 24-digit serial number (e.g. By default, the 64-bit version will be installed only on Windows Vista and Windows 7 64-bit operating systems.
Windows: The Lightroom installer contains both a 32-bit and 64-bit version of the application. 64-bit Installation Notes Mac: Lightroom 4 is only available as a 64-bit application for Mac. If you downloaded the software from the web, open the folder and double-click Adobe Photoshop Lightroom (Windows or Mac OS), and then follow the on-screen instructions.
If the installer does not launch automatically, double-click DVD Volume: Lightroom 4\Install Lightroom 4 (Windows) or Adobe Photoshop Lightroom 4.pkg (Mac OS) at the root level of your disk to start the installation process. Insert the DVD in your drive, and follow the on-screen instructions. Installing Lightroom 4Do one of the following 1.
#LIGHTROOM 4 SYSTEM REQUIREMENTS MAC OS X#
Minimum system requirementsWindows Processor: Intel Pentium 4 or AMD Athlon 64 OS: Microsoft Windows 7 with Service Pack 1, Windows Vista Home Premium, Business, Ultimate, or Enterprise (certified for 32-bit and 64-bit editions) with Service Pack 2 RAM: 2 GB Hard Disk: 1 GB of available hard-disk space Media: DVD-ROM drive Display: 1024 x 768 Monitor Resolution Internet connection required for Internet-based services Macintosh Processor: Multicore Intel processor with 64-bit support OS: Mac OS X 10.6.8 (Snow Leopard) or MAC OS X 10.7 (Lion) RAM: 2 GB Hard Disk: 1 GB of available hard-disk space Media: DVD-ROM drive Display: 1024 x 768 Monitor Resolution Internet connection required for Internet-based services
#LIGHTROOM 4 SYSTEM REQUIREMENTS SERIAL NUMBERS#
Minimum System Requirements Installing Lightroom 4 Serial Numbers Upgrade Notes General Program Notes Working with Lightroom 4 and Adobe Photoshop Camera Raw Customer Care Other Resources This document contains late-breaking product information, feature notes, and troubleshooting tips not covered in the Lightroom documentation. 56Įnglish Adobe Photoshop Lightroom 4 ReadmeWelcome to Adobe Photoshop Lightroom 4.