Archive manager without installation.
Select language and enter 531b1 or 530*
If not available in your language: english will be downloaded (result can be localized if previous was).
*Read download link to know if you have to enter 53 for your language (br).
Extract and run WinRARPortable.
You must be connected to Internet during extraction: installer will download setup to extract files (Arabic, Armenian, Belarusian, Bulgarian, Catalan, Chinese Simplified, Chinese Traditional, Croatian, Czech, Danish, Dutch, English, Estonian, Finnish, French, Georgian, German, Greek, Hebrew, Hungarian, Indonesian, Italian, Japanese, Korean, Lithuanian, Macedonian, Norwegian, Polish, Portuguese, Portuguese Brazilian, Romanian, Russian, Serbian Cyrillic, Serbian Latin, Slovak, Slovenian, Spanish, Swedish, Thai, Turkish, Ukrainian, Uzbek, Valencian, Vietnamese)
WinRAR use no more registry: only ini file.
Settings of installed WinRAR should be preserved.
You Can Download and find Here: WinRAR 5.31 beta 1 & 5.30 32-64 bit portable, WinRAR 5.31 beta 1 & 5.30 32-64 bit Portable, Portable WinRAR 5.31 beta 1 & 5.30 32-64 bit Multilingual, WinRAR 5.31 beta 1 and 5.30 32-64 bit Multilingual Portable Setup, WinRAR 5.31 beta 1 & 5.30 32-64 bit Multilingual Portable Serial Key.