The RTM of Windows 7 is planned to take a full 101 days, according to information Microsoft provided its OEM partners. The first wave of Windows 7 RTM will involve five languages, namely English, Spanish, Japanese, German, French, revealed TechARP. Italian, Dutch, Russian, Simplified Chinese will follow in Wave 1 (RTM + 14 days). At RTM + 28 Days Microsoft will deliver Wave 2, namely the Brazilian Portuguese, Polish, Turkish, Korean language versions of Windows 7. The next RTM release of Windows 7 will come in Traditional Chinese (Hong Kong), Czech, Portuguese, Hungarian (Wave 3 at RTM + 45 Days).
In addition, the Redmond company will offer Wave 4 (RTM + 59 days) Danish, Norwegian (Bokmal), Finnish; Wave 5 (RTM + 73 days) Arabic, Hebrew, Greek, Ukrainian; Wave 6 (RTM + 87 days) Thai, Romanian, Lithuanian, Slovak, Bulgarian; Wave 7 (RTM + 101 days) Estonian, Croatian, Serbian Latin, Latvian, Slovenian.