'%3e%3cpath%20d='M8%200C12.4183%200%2016%203.58172%2016%208C16%2012.4183%2012.4183%2016%208%2016C3.58172%2016%200%2012.4183%200%208C0%203.58172%203.58172%200%208%200ZM11.6162%204.38379C11.2257%203.99337%2010.5927%203.99338%2010.2021%204.38379L8%206.58594L5.79785%204.38379C5.40732%203.99334%204.77429%203.99329%204.38379%204.38379C3.99331%204.77429%203.99335%205.40733%204.38379%205.79785L6.58594%208L4.38379%2010.2021C3.99348%2010.5927%203.99341%2011.2257%204.38379%2011.6162C4.77426%2012.0066%205.40734%2012.0065%205.79785%2011.6162L8%209.41406L10.2021%2011.6162C10.5927%2012.0066%2011.2257%2012.0067%2011.6162%2011.6162C12.0067%2011.2257%2012.0066%2010.5927%2011.6162%2010.2021L9.41406%208L11.6162%205.79785C12.0066%205.40735%2012.0066%204.77429%2011.6162%204.38379Z'%20fill='%23080E17'%20fill-opacity='0.46'/%3e%3c/g%3e%3cdefs%3e%3cclipPath%20id='clip0_3761_713'%3e%3crect%20width='16'%20height='16'%20fill='white'/%3e%3c/clipPath%3e%3c/defs%3e%3c/svg%3e)
How to Download Office Professional Plus 2019 Offline Installer
Question details
The user needs to download a 64-bit offline installer for a perpetual license of Office Professional Plus 2019, but is experiencing zero-byte download errors.
- Product
- Microsoft Office Professional Plus 2019
- Device & OS
- not provided
- Scenario
- Attempting to download an offline installer for a one-time purchase enterprise edition of Office rather than a Microsoft 365 subscription.
- Observed behavior
- The download process yields a zero-byte file, preventing the user from successfully installing the 64-bit version of the software.
Ensure you have a stable internet connection and your official Microsoft account credentials ready, as valid Professional Plus licenses are typically linked to an enterprise account or Microsoft's volume licensing center.
Download the Installer via Microsoft Account Services
If you have a legitimate retail or volume license linked to your Microsoft account, you can securely download the offline installer directly from Microsoft's service portal.
Office Professional Plus 2019 is primarily an enterprise edition. To ensure you receive a complete, functional installer rather than a corrupted zero-byte file, always download from official Microsoft sources that recognize your valid license.
Navigate to account.microsoft.com/services in your web browser and sign in using the Microsoft account associated with your Office Professional Plus 2019 license.
Scroll to the 'Services & subscriptions' section to find your Office Professional Plus 2019 product.
Click on 'Install' or 'Download'. In the prompt that appears, select 'Other options', choose the 'Offline installer' checkbox, select the 64-bit version, and click 'Download'.
Obtain the Installer from Your Organization's IT Department
Since Office Professional Plus is an enterprise-grade product, individual offline downloads are often managed and restricted by your organization.
Try WPS Office for a Free, Perpetual-Style Experience
If you are struggling with complex enterprise licenses, zero-byte download errors, or high costs for Office Professional Plus 2019, WPS Office offers a lightweight, completely free alternative. It provides a robust offline installer and excellent format compatibility without requiring expensive one-time purchases or mandatory subscriptions.
- 1. Visit the Official Site: Go to the official WPS Office website and click on the 'Free Download' button.
- 2. Run the Installer: Locate the downloaded installation file on your computer and double-click it to begin the setup.
- 3. Complete Setup: Follow the simple on-screen prompts to finish the installation and start creating documents immediately.
Frequently Asked Questions
Why am I getting a zero-byte file when downloading the Office 2019 offline installer?
A zero-byte download usually indicates an interrupted connection, an expired download session, or a block by your firewall or antivirus software. It can also occur if you are trying to download the software from deprecated or unauthorized third-party links. Always use the official Microsoft account portal.
Is Office Professional Plus 2019 a subscription or a one-time purchase?
Office Professional Plus 2019 is a perpetual license, meaning it is a one-time purchase. It does not require a monthly or annual subscription like Microsoft 365, but it is typically sold through volume licensing agreements for enterprise environments.
Can I install the 64-bit version of Office 2019 if I already have 32-bit apps installed?
No, Microsoft does not support mixing 32-bit and 64-bit Office applications on the same computer. You must completely uninstall any existing 32-bit Office products before running the 64-bit offline installer for Office Professional Plus 2019.
How can I check if my Office Professional Plus 2019 license is legitimate?
Legitimate retail licenses will successfully link to your Microsoft account. If you purchased a product key online for an unusually low price and it does not link to account.microsoft.com/services, or if it bypasses standard activation, it is likely an unauthorized or invalid copy.
