How to Fix PDF Quality Loss and Horizontal Lines After OneDrive Upload
Question details
The user needs to prevent PDF files from losing resolution or displaying horizontal lines after being uploaded to cloud storage.
- Product
- Adobe PageMaker / OneDrive
- Device & OS
- Windows 11 / Windows XP
- Scenario
- Uploading a locally generated PDF file to OneDrive for storage, viewing, or sharing.
- Observed behavior
- The PDF looks correct when viewed locally but shows low resolution and horizontal lines when accessed on OneDrive.
Verify whether the PDF file opens correctly in a modern local PDF viewer before assuming the issue is caused by OneDrive uploading or encryption.
Verify Software and OS Compatibility
Adobe PageMaker 7 is an end-of-life product designed for Windows XP, which can cause PDF generation errors on newer operating systems.
Running legacy software on modern operating systems like Windows 11 often results in unpredictable export behavior, including corrupted visual elements like horizontal lines.
Determine your current Windows version by navigating to Settings > System > About, and compare it against the supported operating systems for your PDF creation software.
Visit the official Adobe community forums to ask for modern workarounds or specific export settings related to Adobe PageMaker 7 on newer Windows systems.
Investigate PDF Creation Settings
The quality loss is likely due to how the PDF was originally generated and compressed, rather than OneDrive corrupting the file.
Create and View High-Quality PDFs with WPS Office
Avoid visual artifacts and compatibility issues caused by outdated software. Use WPS Office to create, edit, and export high-quality PDFs that retain their resolution across all cloud storage platforms.
- 1. Open your source document: Launch WPS Office and open your original document, spreadsheet, or presentation.
- 2. Export to PDF: Click the 'Menu' button in the top left corner, select 'Export to PDF', and configure the export quality to 'High' or 'Standard'.
- 3. Save and sync: Save the newly created PDF to your local drive, or sync it seamlessly using WPS Cloud or your connected OneDrive account.

Frequently Asked Questions
Why does my PDF look fine locally but terrible on OneDrive?
This usually happens when the PDF is generated using outdated software. Local desktop viewers might compensate for legacy formatting, whereas cloud viewers like OneDrive's built-in previewer render the file strictly, exposing underlying resolution or compatibility issues.
Does OneDrive compress or encrypt my PDFs during upload?
No, OneDrive does not compress or alter the internal contents of your PDF files when you upload them. If the quality drops, the issue typically originates from the PDF creation process or an incompatibility with the cloud platform's built-in preview tool.
How can I fix horizontal lines in a PDF generated by older software?
Try recreating the PDF using a modern virtual printer (like Microsoft Print to PDF). Alternatively, open the original document in updated software like WPS Office and export it again to ensure standard, modern formatting.




