Download Portable WinRAR 4.00 beta 6 from MegaUpload

WinRAR 4.00 beta 6 & 3.93 32-64 bit Multilingua

Extract and run WinRARPortable.
Exept for English, you must be connected to Internet during extraction: installer will download setup to extract language files (Albanian, Arabic, Belarusian, Bosnian, Bulgarian, Catalan, Chinese Simplified, Chinese Traditional, Croatian, Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Greek, Hebrew, Hungarian, Indonesian, Italian, Japanese, Korean, Kurdish, Macedonian, Norwegian, Polish, Portuguese, Portuguese Brazilian, Romanian, Russian, Serbian Cyrillic, Serbian Latin, Slovak, Slovenian, Spanish, Spanish (Latin American), Swedish, Thai, Turkish, Ukrainian, Uzbek)
Settings of installed WinRAR should be preserved.