Combo: Windows 11 Professional + Office 2021 Professional plus

(102 customer reviews)


Units Sold: 2313

  • Microsoft Windows 11 Professional for 1,2,3,4,5 PC
  • Version for 64 bit systems available
  • Delivery by e-mail: product key, instructions, download links, invoice
  • Instant download!
  • No time limit, no subscription
  • Free support during installation and activation
  • Not available on physical media (USB, CD, etc.)
  • Activation online and by phone

Microsoft Office users who use the full range of applications at home or in the office are well advised with the Office 2021 Professional Plus Edition. All important programs are included: Word, Excel, Outlook, PowerPoint, Publisher and Access.  OneNote is now available for download from the Windows Store so that you can quickly take notes and make them available on all devices via the cloud


  • Office 2021 is only compatible with Windows 10 and 11.
  • Office 2021 product is NOT compatible with Apple operating systems (MacOS, iPadOS, iOS), Chromebooks
SKU: W11P-O21PP Categories: , , Tag:


Windows 11 Professional

System Requirements

Get the newest and greatest operating system from Microsoft!

These are the basic requirements for installing Windows 11 on a PC. If your device does not meet these requirements, you may not be able to install Windows 11 on your device! If you are unsure whether your PC meets these requirements, you can check with your PC Original Equipment Manufacturer (OEM) or, if your device is already running Windows 10, you can use the PC Health Check app to assess compatibility (klick here to download from Microsoft).

Processor: 1 gigahertz (GHz) or faster with 2 or more cores on a compatible 64-bit processor or System on a Chip (SoC)
RAM: 4 gigabyte (GB)
Storage: 64 GB or larger storage device

Note: See below under “More information on storage space to keep Windows 11 up-to-date” for more details.

System firmware: UEFI, Secure Boot capable
TPM: Trusted Platform Module (TPM) version 2.0
Graphics card: Compatible with DirectX 12 or later with WDDM 2.0 driver
Display: High definition (720p) display that is greater than 9” diagonally, 8 bits per color channel
Internet connection and Microsoft accounts:  Windows 11 Home edition requires internet connectivity and a Microsoft account to complete device setup on first use.

Switching a device out of Windows 11 Home in S mode also requires internet connectivity.

For all Windows 11 editions, internet access is required to perform updates and to download and take advantage of some features. A Microsoft account is required for some features.

There may be additional requirements over time for updates, as well as requirements to turn on specific features within the OS.

Feature-specific requirements for Windows 11

Some features in Windows 11 have increased requirements beyond those listed above in the minimum requirements section. Below are some additional details regarding requirements for key features:

  • 5G support requires 5G capable modem.
  • Auto HDR requires an HDR monitor.
  • BitLocker to Go requires a USB flash drive (available in Windows Pro and above editions).
  • Client Hyper-V requires a processor with second level address translation (SLAT) capabilities (available in Windows Pro and above editions).
  • Cortana requires a microphone and speaker and is currently available on Windows 11 for Australia, Brazil, Canada, China, France, Germany, India, Italy, Japan, Mexico, Spain, United Kingdom, and United States.
  • DirectStorage requires an NVMe SSD to store and run games that use the “Standard NVM Express Controller” driver and a DirectX12 GPU with Shader Model 6.0 support.
  • DirectX 12 Ultimate is available with supported games and graphics chips.
  • Presence requires sensor that can detect human distance from device or intent to interact with device.
  • Intelligent Video Conferencing requires video camera, microphone, and speaker (audio output).
  • Multiple Voice Assistant (MVA) requires a microphone and speaker.
  • Snap three-column layouts require a screen that is 1920 effective pixels or greater in width.
  • Mute/Unmute from Taskbar requires video camera, microphone, and speaker (audio output). App must be compatible with feature to enable global mute/unmute.
  • Spatial Sound requires supporting hardware and software.
  • Teams requires video camera, microphone, and speaker (audio output).
  • Touch requires a screen or monitor that supports multi-touch.
  • Two-factor Authentication requires use of PIN, biometric (fingerprint reader or illuminated infrared camera), or a phone with Wi-Fi or Bluetooth capabilities.
  • Voice Typing requires a PC with a microphone.
  • Wake on Voice requires Modern Standby power model and microphone.
  • Wi-Fi 6E requires new WLAN IHV hardware and driver and a Wi-Fi 6E capable AP/router.
  • Windows Hello requires a camera configured for near infrared (IR) imaging or fingerprint reader for biometric authentication. Devices without biometric sensors can use Windows Hello with a PIN or portable Microsoft compatible security key.
  • Windows Projection requires a display adapter which supports Windows Display Driver Model (WDDM) 2.0 and a Wi-Fi adapter that supports Wi-Fi Direct.
  • Xbox (app) requires an Xbox Live account, which is not available in all regions. See Xbox Live Countries and Regions for the most up-to-date information on availability. Some features in the Xbox app will require an active Xbox Game Pass subscription. Learn more about the pass.

Microsoft Office 2021 Professional Plus

Microsoft Office users who use the full range of applications at home or in the office are well advised with the Office 2021 Professional Plus Edition. All important programs are included: Word, Excel, Outlook, PowerPoint, Publisher and Access.  OneNote is now available for download from the Windows Store so that you can quickly take notes and make them available on all devices via the cloud. Due to the wide range of different programs, the Professional Plus version is aimed primarily at people who work at home, in the home office or who are looking for a powerful, reliable solution in an office to organize documents, tables, etc.

  • Word: Create professional-quality text documents in no time.
  • Excel: Intelligent spreadsheet for information management.
  • PowerPoint: Create impressive dynamic presentations.
  • OneNote: Your digital notebook.
  • Outlook: Communication made easy.
  • Publisher: layout creation for professional publications
  • Access: Database programming for browser-based apps
  • Microsoft Teams: More productivity through instant messaging and HD video conferencing

Additional information


1 PC, 2 PC, 3 PC, 4 PC, 5 PC

102 reviews for Combo: Windows 11 Professional + Office 2021 Professional plus

  1. Yilmaz Gülsever –

    Kaufen, installieren und fertig! Funktioniert immer!

  2. janko

    Das Produkt war wie beschrieben. Sehr guter Kundenservice, auch an einem Sonntag.

  3. Clemens Voigt

    Conseguí lo que necesitaba a muy buen precio. Luego, cuando necesité ayuda, alguien respondió de inmediato.

  4. Anna Görner

    Ich musste mich einfach an sie wenden, weil ich ein Problem mit der Installation hatte, wie sich herausstellte. Michelle war absolut fantastisch, und ich kann ihr gar nicht genug dafür danken, dass sie das Problem für mich behoben hat, ohne dass ich mir irgendwelche Umstände machen musste. Ich würde Keyshop jedem empfehlen, der auf der Suche nach einem ehrlichen und vertrauenswürdigen Unternehmen ist, das er für seine Anforderungen hier nutzen kann.

  5. Stefan Faulend

    Der Kundendienst hat mir bei der Installation meines Produkts geholfen, er ist sehr professionell.

  6. Ines Hofmann

    J’ai eu un problème d’activation avec MS Office, il a été très vite résolu par Mary, merci pour le service rapide !

  7. Alexander Löbach

    Nach dem Kauf habe ich meinen Code sehr schnell bekommen und es hat funktioniert (wird wieder verwendet)

  8. Michael Schwabe

    Sehr schnell mit klaren Anweisungen.

  9. Erik Rupprecht

    Ich bin sehr zufrieden mit meinem Kauf in diesem Shop und werde in Zukunft definitiv mehr Software kaufen. Nochmals vielen Dank Team!

  10. Niklas Natterer

    “Soweit alles funktioniert
    Programm funktioniert einwandfrei.
    Würd ich wieder kaufen.”

  11. Pragoti Pran Bora

    Sehr schnelle Lieferung, bei Nachfrage wegen der Installation sehr freundlicher Service

  12. Olaf Stüven

    Guter Support, hat mir sofort bei der Einrichtung geholfen.

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