ARR meaning in Computing ?

Answer: What is Application Recovery and Restart mean?

Windows Vista (formerly codenamed Windows "Longhorn") has many significant new features compared with previous Microsoft Windows versions, covering most aspects of the operating system.

In addition to the new user interface, security capabilities, and developer technologies, several major components of the core operating system were redesigned, most notably the audio, print, display, and networking subsystems; while the results of this work will be visible to software developers, end-users will only see what appear to be evolutionary changes in the user interface.

As part of the redesign of the networking architecture, IPv6 has been incorporated into the operating system, and a number of performance improvements have been introduced, such as TCP window scaling. Prior versions of Windows typically needed third-party wireless networking software to work properly; this is no longer the case with Windows Vista, as it includes comprehensive wireless networking support.

For graphics, Windows Vista introduces a new as well as major revisions to Direct3D. The new display driver model facilitates the new Desktop Window Manager, which provides the tearing-free desktop and special effects that are the cornerstones of the Windows Aero graphical user interface. The new display driver model is also able to offload rudimentary tasks to the GPU, allow users to install drivers without requiring a system reboot, and seamlessly recover from rare driver errors due to illegal application behavior.

At the core of the operating system, many improvements have been made to the memory manager, process scheduler, heap manager, and I/O scheduler. A Kernel Transaction Manager has been implemented that can be used by data persistence services to enable atomic transactions. The service is being used to give applications the ability to work with the file system and registry using atomic transaction operations.

reference

Full Form	Category
Academic Requirement Report	Academic & Science
Academy of Radiology Research	Academic & Science
Academic Requirements Report	Academic & Science
Accounting Rate of Return	Accounts and Finance
Alto Rio Senguerr	Airport Code
Adjusted Rate Ratio	Banking
Annual Recurring Revenue	Banking
Absolute Risk Reduction	Business
Aurora Inv.tst.	Business
Arasor International Ltd	Business
Audit and Risk Review	Business
ARMOUR Residential REIT	Community
ARMOUR Residential	Community
Address Region Register	Computing
Automatic Re-Routing	Computing
Asynchronous Reply Required	Computing
Automatic Retransmission Request	Computing
Application Recovery and Restart	Computing
Address-range Registers	Computing
Atari Cubase Arrangement File	File Type
Amber Arr Image File Bitmap Graphics	File Type
All Robots Report	General
Annualized Rate Of Return	General
Application Request Routing	General
Application Request Router	General
Average Room Rate	General
Alternative Reproductive Resources	General
All Rights Reserved	General
Amy Robert and Rebekah	General
A R Rahman	General
Authors Requesting Reviews	General
Arrive ARR Arrange	General
Arrangement ARR Arrival	General
Assessment Recording and Reporting	General
Armour Res Reit	General
After the Russan Reformation	General
Administrative Review and Restructuring	General
Administrative Review Restructuring	General
Author Really Reaching	General
Assumed Rate Of Return	General
Annual Reactivation Revenue	General
Automatic Redundant and Restorable	General
Average Rate of Return	General
Annual Run Rate	General
Australian Road Rules	General
Autoritatea Rutiera Romana	General
Ascari Race Resort	General
Alfa Romeo Racing	General
Armoured Rolls Royce	General
ARARIYA	Indian Railway Station
Alaska Railroad	Regional
Alaska Railroad Corporation	Regional
Allah Rakha Rahman	Society & Culture
Air Armenia	Transport & Travel