WinRAR features:. RAR 5.0 archives can include an optional quick open information controlled with -qo- + switch or “Quick open information” options group in archiving dialog.
Is WINRAR safe? « on: March 12, 2010, 09:53:26 AM » I have been using a really old copy of WINRAR for years (3.30) with no problems but last night I decided it might be time to get the latest version (3.92).