Notes about the LRR file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries, unused processes and other unfavourable system settings to identify slowdown issues.
The LRR file type is primarily associated with 'Mercury LoadRunner' by Mercury Interactive Corporation. Opening this file gives access to an Access database with results of a specific performance/load/stress-test.
Detailed information for file extension LRR:
File classification: Database
Important: Invalid file associations could be the result of underlying issues within your Windows PC. It is highly recommended that you scan your PC for invalid registry entries, unused processes and other slowdown issues.
To view technical data on file-extension LRR click this link
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System Info for File Extension .LRR
The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and information FILExt collected directly
from user systems.
EXEFile: %ProgramFiles%\Mercury Interactive\Mercury LoadRunner\bin\analysisui.exe -RESULTPATH %1
EXEFile: %ProgramFiles%\Mercury Interactive\LoadRunner\bin\lrdata.exe