Windows 7 Professional 32/64 bit 1PC 日本語正式正規版ダウンロード版プロダクトキーライセンス認証永久

Microsoft Windows 7 Professional — 32/64-bit, 1 PC, Japanese Version (Download Edition)

On sale Microsoft

Windows 7 Professional for one PC, sent by email

Prices include tax / download editions are available as soon as payment is complete

Release date: 2026/01/05

A genuine Japanese-version Windows 7 Professional product key for one PC, delivered by email for 32-bit or 64-bit installation.

Genuine manufacturer license
Free shipping on orders over ¥3,980
Unopened items can be returned within 30 days
ダウンロード版（プロダクトキーをメールでお送りします）

Manufacturer	Microsoft
Supported OS	Windows 11 / 10
License	1 device(s)

This is a genuine Japanese-version product key for Windows 7 Professional, Microsoft’s business edition of Windows 7, licensed for one PC and usable with either 32-bit or 64-bit installations.

The key is delivered by email once your order is confirmed, and you can then install the operating system and activate it. No physical media is shipped. Windows 7 Professional is intended for business and professional use, and the operating system includes tools for managing files and windows, sharing files and printers across a network, and searching the computer quickly from the Start menu.

Key details

Edition: Windows 7 Professional, Japanese version
Licence: 1 PC, perpetual use
Architecture: 32-bit / 64-bit
Delivery: download edition, product key by email

A practical option for maintaining legacy machines or software in a small business environment.

Manufacturer	Microsoft
Release date	2026/01/05
Supported OS	Windows 11 / 10
License	1 device(s)
Delivery method	Download edition (product key sent by email)

Support after purchase

Products you purchase can be re-downloaded at any time from My Account. Contact our Japanese-language support desk for help with installation or settings.