betsy1
July 18, 2026, 4:44pm
1
Note: Please do not post Personally Identifiable Information like email address, personal phone number, physical home address, product key etc.
Issue abstract: Is LibreOffice safe to use instead of buying standalone Microsoft Office for $180
Detailed description:
Product & version number:
OS details:
What is the error message you are seeing?
If you have any supporting screenshots, please add them:
bjm
July 18, 2026, 4:54pm
2
Hello @betsy1
LibreOffice is safe, legal, and free to use. It is a highly respected open-source office suite developed by a non-profit organization (The Document Foundation) and contains no malware or hidden fees.
Why It Is Safe
Open Source : The public inspects the source code constantly to catch and fix security bugs.
No Adware : The software does not track your data or bundle unwanted programs.
Official Source : Downloading from the official website (libreoffice.org) ensures a clean installation.
Key Trade-offs vs. Microsoft Office
Compatibility : It opens and saves Word, Excel, and PowerPoint files, but complex layouts or heavy macros might format slightly differently.
Interface : It looks more like older versions of Microsoft Office rather than the modern “Ribbon” design.
Cloud Features : It is desktop-only and lacks the built-in cloud collaboration of Microsoft 365.
LibreOffice is safe to use and is a highly capable, free alternative to Microsoft Office.
Safety and Security
Open-Source Security : Thousands of developers constantly review the source code to find and patch security bugs quickly.
No Malware : The official software contains no adware, spyware, or malware.
Privacy-Focused : The software does not track your data or force you to log into a cloud account.
Key Considerations
File Compatibility : It reads and writes Microsoft formats (.docx, .xlsx, .pptx) well, but complex layouts or heavy macros may occasionally shift.
Interface : The design looks closer to older versions of Microsoft Office rather than the modern ribbon interface.
No Cloud Features : It runs strictly on your local computer, lacking the built-in real-time cloud collaboration found in Microsoft 365.
Strategic Tip
Always download LibreOffice directly from its official website (libreoffice.org) to avoid third-party sites that might bundle the installer with unwanted software
===
https://www.libreoffice.org/download/
Developers: The Document Foundation
Version: Unknown
Identified: 7/18/26,
Last Used: 7/18/26,
Startup Item: No
Very few
Very few in the Norton Community have used this file.
Mature
This file was released a month ago.
Trusted
Norton has given this file a trusted rating.
Downloaded from: https://mirrors.iu13.net/tdf/libreoffice/stable/26.2.4/win/x86_64/LibreOffice_26.2.4_Win_x86-64.msi
===
===
The HEUR_NAMETRICK.D report from Trend Micro is a known false positive (a false alarm).
Why This Happens
Heuristic Scanning : The “HEUR” prefix means Trend Micro is using heuristics—guessing based on file patterns, structures, or installer name styles rather than identifying a specific, known virus code.
History of False Flags : Trend Micro’s HEUR_NAMETRICK.D algorithm frequently flags completely clean, legitimate software installers.
Widespread Confirmation : Multiple users scanning official LibreOffice releases on platforms like VirusTotal have noted that only Trend Micro flags it, while 60+ other major antivirus engines mark the file as 100% clean.
How to Double-Check Your File
To completely put your mind at ease, verify the file with these steps:
Check the Source : Ensure you downloaded the installer directly from the official LibreOffice website https://www.libreoffice.org/.
Use VirusTotal : Upload the installer to VirusTotal https://www.virustotal.com/. If Trend Micro is the only engine flagging it, it is definitively a false alarm.
Verify the Checksum : Compare the SHA-256 hash/checksum of your downloaded file against the official hash provided on the LibreOffice download page to confirm the file hasn’t been modified.
File: LibreOffice_26.2.4_Win_x86-64.msi
File size: 355 MB (372,539,392 bytes)
MD5 checksum: 7A711E1777077F5EA831AFB60AF09972
SHA1 checksum: F4C62B221CEBB2A36A51B98FBF7036E1ADCFD454
SHA256 checksum: 202F26CDA071C5AA4996A5A28412FDDCEB3891DCEB0366982C62650456C0730F
Date/Time: 7/18/2026
AI sourced content may make mistakes
1 Like
@betsy1 You may also want to have a look here for a great deal on MS Office 2021 if you prefer Office from Microsoft. I’ve purchased from this site multiple times and the products are genuine. Fully functional.
https://www.neowin.net/deals/microsoft-office-2021-professional-plus-lifetime-digital-license-is-still-86-off/
SA
2 Likes
bjm
July 21, 2026, 2:36pm
4
Hello @betsy1
Care to share your progress
betsy1
July 21, 2026, 7:19pm
5
Thanks for responding so quickly and for all the detail. I decided I’ll go ahead and try the Libre Office. Fingers crossed all goes well.
1 Like
betsy1
July 21, 2026, 7:20pm
6
Thans you for responding so quickly and for an alternative to buying the new MS Office. I’m going to try installing LibreOffice and see if I like it.
2 Likes