To specify the language of the AIDA64 interface, the following option can be used:

/LANGxx

"xx" should be replaced with a 2-letter language code. Currently the following languages are supported:

• AA = Arabic
• AL = Albanian
• BG = Bulgarian
• BR = Brazilian Portuguese
• BS = Bosnian
• BY = Belarusian
• CA = Catalan
• CN = Chinese (Simplified)
• CZ = Czech
• DE = German
• DK = Danish
• EN = English
• ES = Spanish
• FI = Finnish
• FR = French
• HR = Croatian
• HU = Hungarian
• ID = Indonesian
• IT = Italian
• JP = Japanese
• KR = Korean
• LT = Lithuanian
• LV = Latvian
• MK = Macedonian
• NL = Dutch
• NO = Norwegian
• PL = Polish
• PT = Portuguese (Portugal)
• RO = Romanian
• RU = Russian
• SE = Swedish
• SI = Slovenian
• SK = Slovak
• SR = Serbian
• TR = Turkish
• TW = Chinese (Traditional)
• UA = Ukrainian

Except for English, the language module file (LANG_xx.TXT) for the selected language should be present in AIDA64 folder.

Example:  AIDA64 /R \\server\share\folder\$HOSTNAME /CSV /AUDIT /SILENT /SAFE /LANGNL