Adobe Photoshop Lightroom v2.3.541702 Portable.

Enjoy more flexible, accurate enhancements by targeting a specific area of a photo for dodging, burning, and other local adjustments.
Add a second monitor and enjoy more room to work. Support for multiple monitors enables you to configure your workspace to manage image workflow and presentation more efficiently.
Take advantage of the wide range of plug-ins to help you quickly and easily transfer images to your favorite sharing sites and photo labs.
Freely manage and organize your images across multiple drives, and continue to work with the high-resolution previews — even when your originals are offline.
Utilize the advanced memory handling capabilities on the latest Mac OS and Windows® systems.
Quickly arrange a photo for printing multiple sizes on one or many pages with flexible and customizable templates to make the most of paper and ink every time you print.
Sort and filter large volumes of photos using powerful metadata filters to quickly find just the photo you want.
Quickly import large volumes of photos from cameras or camera cards and automatically rename files, organize them into folders, and make nondestructive adjustments.
Improve the appearance of your photos with enhanced algorithms that can automatically sharpen photos when you export files or output print and web creations.
Adjust and enhance color, exposure, and tonal curves nondestructively on more than 190 camera raw file formats, as well as JPEG, TIFF, and PSD files.
Enjoy tight integration with Adobe Photoshop software for streamlined use of Smart Objects, panorama stitching, high dynamic range (HDR) functionality, multiple layer workflow, and more. See your edits automatically updated in Lightroom.
Minimum system requirements for Lightroom 2
Windows
• Intel® Pentium® 4 processor
• Microsoft® Windows® XP with Service Pack 2 or Windows Vista® Home Premium, Business, Ultimate, or Enterprise (certified for 32-bit and 64-bit editions)
• 1GB of RAM
• 1GB of available hard-disk space
• 1,024×768 display
• CD-ROM drive
Mac OS
• PowerPC® G4 or G5 or Intel based processor
• Mac OS X v10.4 or 10.5
• 1GB of RAM
• 1GB of available hard-disk space
• 1,024×768 display
• CD-ROM drive
Supported languages
• English
• French
• German
• Japanese
New in Lightroom 2.3
The goal of this release is to address bugs that were introduced in previous releases of Lightroom 2 and provide
additional camera raw support. A comprehensive list of issues fixed in this release is included below:
Lightroom 2 Bugs - Fixed
• In the Windows 64-bit version of Lightroom an sFTP upload process could cause Lightroom to crash.
• Slideshows could return to the first image randomly during playback.
• A memory leak could cause Lightroom to crash while attempting to process files with local adjustments.
• Canon EOS 5D Mk II sRAW files could process with artifacts in Lightroom 2.2.
• Lightroom 2.2 could cause disc burning to fail for Windows customers.
• Attempting to undo(CTRL-Z) a single step in Lightroom 2.2 on Windows could cause a series of
previous actions to be undone.

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