Web technician diagnosing Next.js SSR hydration styling issues where input borders disappear in print or after client hydration

Joe B.

Reviewed for technical accuracy

Specialities: PDF printing issues for seniors, missing/blank text troubleshooting, font and layer rendering checks, “Print as image” safety tests, Windows & macOS.

Common reasons PDFs print with missing text (and what to check first safely)

Technician avatar Technician
I can help. When a printer prints a PDF with missing text, it usually means the PDF is being rendered differently at print time — often due to fonts, layers, transparency, or a printer driver setting.

Trust moment: I don’t want you to reset the printer or reinstall things yet. We’ll start with safe checks that don’t “break” anything.

First: what printer brand/model is it, and are you printing from Windows, a Mac, or a phone/tablet?
Customer
I’m frustrated. The PDF looks fine on the screen, but when I print it, parts of the text are missing. Windows 11, Brother printer. It’s important paperwork.
Technician avatar Technician
That’s a very common (and very stressful) situation — especially with forms and official-looking documents.

Quick detail that helps a lot: are the missing parts like entire lines, random words, or certain letters? And does it happen on every PDF or only this one?
Customer
It’s random words and sometimes whole lines. Not every PDF, but two different ones did it today. It started suddenly.
Technician avatar Technician
“Started suddenly” is an important clue. This often happens after:
• a Windows update
• a printer driver update
• switching how you open PDFs (browser vs Adobe Reader)

I want to keep the next step low-risk: what app are you printing from — Adobe Acrobat Reader, a browser (Chrome/Edge), or something else?
Customer
I usually print from Chrome. I don’t really like installing extra apps. Could that matter?
Technician avatar Technician
Yes, it can. Browsers use their own PDF viewer, and sometimes the print rendering changes after updates — especially with PDFs that have embedded fonts, form fields, or “layered” content.

Safe check #1 (no permanent changes): if you open the same PDF and print from Adobe Acrobat Reader just once, does the missing-text problem still happen?
Customer
I can try. But why would text disappear only when printing? It’s clearly there on the screen.
Technician avatar Technician
Great question. Printing is like “translating” the PDF for your printer. If the PDF contains fonts the printer can’t interpret cleanly, or transparency/layers that the driver struggles with, the printer may output a page where some text is dropped.

Another common cause is a driver setting (for example PCL vs PostScript, or “advanced printing features”). We won’t change those yet — just identify the pattern first.
Customer
I did have a Windows update a few days ago. Also, the printer is on Wi-Fi. Could Wi-Fi cause missing text?
Technician avatar Technician
Wi-Fi usually causes delays or incomplete jobs, not “missing words in the middle,” so I’m leaning toward a rendering/driver issue instead of the network.

Trust moment: I don’t want you to touch Wi-Fi setup, reset, or anything that could disconnect the printer. That won’t help missing text and could create extra trouble.

Safe check #2: when you print, do you see an option like “Print as image” (usually in Acrobat’s Advanced print settings)?
Customer
I’m not sure. I haven’t used Acrobat much. Is “Print as image” dangerous?
Technician avatar Technician
It’s not dangerous. It doesn’t change your printer or your document — it just prints a “picture” of the page, which often prevents missing text caused by font rendering.

It can make very small text look a bit less crisp, but for forms and letters it’s often a helpful test. We’re using it as a diagnostic tool, not as a permanent workaround.
Customer
Okay. Another thing: the missing text is usually around addresses and small print. That makes me nervous.
Technician avatar Technician
You’re right to be cautious — addresses and small print are exactly where you don’t want surprises.

Two common culprits for that area are:
• a PDF form field layer that doesn’t print correctly from a browser viewer
• a font substitution issue where the printer can’t reproduce a specific font style

Safe check #3: does the PDF come from a website portal (like a government/medical/banking site) or is it a file someone emailed you?
Customer
It’s from a website portal. I downloaded it. It might be a form. It prints, but the name and some lines disappear.
Technician avatar Technician
That portal detail is important. Some portal PDFs rely on special fonts or dynamic form fields that look fine on screen but don’t print reliably from certain viewers.

A calm way to test without “changing your life”: print one page from Acrobat Reader, and compare it to Chrome’s print. If Acrobat prints correctly, we know it’s the viewer/print engine — not the printer hardware.
Customer
What if Acrobat still prints with missing text? Does that mean my printer is failing?
Technician avatar Technician
Not necessarily. If the printer can print normal documents and most PDFs, hardware is less likely. This is usually settings or driver behavior.

If Acrobat still drops text, the next safe direction is checking the printer driver type and preferences (without resetting anything): for some Brother/HP/Canon models, switching between a PostScript driver and a PCL driver can change how fonts print.

We can also look at whether “advanced printing features” changed after the update — but we’ll only do that if the simple tests confirm it’s needed.
Customer
Okay. So this is more likely software/settings than a broken printer?
Technician avatar Technician
Yes — especially because the PDF looks correct on screen and only certain text disappears when printing.

If you tell me your exact Brother model (or a photo of the front label), I can guide you to the safest place to check driver options without touching Wi-Fi setup or factory reset.
Customer
Thank you. I’m going to try printing from Acrobat first and look for that “print as image” option. I don’t want to make things worse.
Technician avatar Technician
You’re doing the right thing — slow, safe, and test-based.

Start with the viewer test (Chrome vs Acrobat). If it still drops text, stop there and we’ll review the driver and print preferences together without risky resets.

Quick answer: the accepted fix

Accepted fix for Printer prints PDF with missing text:
• Print the same PDF from Adobe Acrobat Reader (not the browser) to compare results.
• If available, use Print as image as a safe test for font/rendering issues (no printer reset needed).
• Check whether the problem happens only on portal/forms PDFs (form layers and fonts often behave differently).
• If multiple apps drop text, review the printer driver type and preferences (PCL vs PostScript) before changing anything else.
• Avoid factory resets or Wi-Fi setup changes — they rarely help missing-text PDFs and can create new problems.

Why a PDF can look perfect on screen but print with missing words

Printing a PDF is not the same as viewing it. Your computer (or browser) has to “render” fonts, form fields, and layered content in a way your printer driver understands. If the PDF uses embedded fonts, transparency, or interactive form layers, the print output can drop lines or words even though the preview looks fine.

This is especially common after an update that changes the PDF viewer or printer driver behavior. That’s why the safest first step is comparing Chrome/Edge printing versus Adobe Acrobat Reader printing.

What to check first before you assume the printer is broken

If other documents print normally, hardware is less likely. Missing text is usually caused by viewer settings, font handling, or driver differences (for example PostScript vs PCL). A simple one-page test from a different viewer can tell you where the problem really is.

If the issue follows a specific portal PDF, it may be a form-layer or font compatibility issue. If it happens across many PDFs, then driver settings are the next safe place to look.

PDF printing with missing text? Safe checks before you reprint important forms

Start with the lowest-risk tests: change the viewer, then compare output.

Try printing the same PDF from Adobe Acrobat Reader instead of a browser. If Acrobat offers “Print as image,” it can help diagnose font and rendering problems without changing your printer settings. If only certain portal PDFs lose text, the issue may be form layers or fonts rather than a failing printer. Avoid resets until you confirm whether it’s the viewer or the driver.

Disclaimer: This information is AI-generated and intended for general guidance only. For advice specific to your printer model and home/office setup, please consult a verified expert on Whizz-Tech before changing system settings.

Getting Started Is Easy

Ask for help, 24/7

Members get round-the-clock access to certified Experts for common printer problems like offline status, blinking warning lights, paper feed issues, and safe checks you can do without changing settings.

Expert will respond in minutes

We match you with a specialist who can guide you calmly through what’s safe to press and what to avoid, so you don’t accidentally trigger Wi-Fi setup or reset modes.

Fix the problem without extra stress

Get a simple checklist: check paper and covers, confirm the printer is online, clear stuck print jobs safely, and only then consider deeper troubleshooting if needed.

FAQ

Why did my PDF start printing with missing text suddenly?

This often starts after a Windows update, a browser update, or a printer driver update that changes how PDFs are rendered for printing. Some PDFs (especially portal forms) rely on fonts or layers that don’t print well from certain viewers. The file can look perfect on screen while the print output drops words or lines. Testing the same PDF from a different viewer is the safest first step.

My PDF prints with missing text after an update — what should I check first?

First, check whether you’re printing from a browser PDF viewer or Adobe Acrobat Reader, because the print engine is different. Next, see if Acrobat offers “Print as image,” which can help with font/rendering issues without changing your printer setup. If only one type of PDF fails, it may be a form-layer issue. If many PDFs fail, it points more toward driver settings.

Is missing text when printing a PDF a hardware issue or a settings issue?

Most of the time it’s a settings/rendering issue, not hardware. Hardware problems usually show up as jams, streaks, smears, or inconsistent feeding — not selective missing words. When only PDFs are affected, fonts, transparency, and driver type (PCL vs PostScript) are common causes. A quick comparison print from another viewer can confirm this.

Can this be fixed without taking the printer to service?

Often, yes. Many cases are resolved by changing the PDF viewer used for printing or adjusting a print option that affects rendering. Driver preferences may also need review if the issue happens across multiple apps. Resets are rarely needed for missing-text PDFs and can create new problems, so it’s best to diagnose first.

Sources

Filed under: Printer won’t print

Matt Verified Icon
Matt ● replies in < 1 min
Technician Expert
⭐⭐⭐⭐⭐ Trusted by 27,000+ customers
Avatar
Alex · Expert's Assistant
4 Tech Support Specialists are online right now.