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WinRAR x86 (32 bit) 5.40 beta 2
WinRAR x64 (64 bit) 5.40 beta 2
Copy rarreg.key to the installed folder ( C:\Program Files\WinRAR with windows 32 bit)
Applied to winrar 5.xx versions
WinRAR - What's new in the latest version
Version 5.40 beta 2
1. Switch -scul can be used to process big endian UTF-16 list files,
provided that they have the correct byte order mark.
Previously it supported only little endian file lists.
2. 5.40 beta 1 did not work on CPU without SSE2 instruction set.
3. It could take excessively long time to cancel WinRAR "Repair"
command on some corrupt archives.
4. If "Generate archive name by mask" option was used and archive
was created in a system protected folder requiring privileges
elevation, mask was added to archive name twice.