Office Installation Errors

How to Fix Acrobat or Reader Installation Error 1935 on Windows 10

Adam DavisAdam Davis Nov 3, 2026 869 views

Question details

The user is unable to install Adobe Acrobat or Adobe Reader due to a persistent Windows error code.

How to Fix Acrobat or Reader Installation Error 1935 on Windows 10
Product
Adobe Acrobat / Adobe Reader
Device & OS
Windows 10
Scenario
Attempting to install Adobe Acrobat or Reader software on a Windows 10 operating system.
Observed behavior
The installation fails and displays Windows Error 1935, which continues to appear even after following standard troubleshooting recommendations from Adobe Help.
Before you start

Ensure your computer is connected to a stable internet connection and that you are logged into an account with Administrator privileges before modifying system settings.

Solution 1Recommended

Install Pending Windows Updates

Running Windows Update can patch corrupted system files and fix Microsoft Windows Installer issues that trigger Error 1935.

Error 1935 is often caused by outdated or corrupted Windows system transaction logs. By forcing Windows to download and apply all pending system updates, you can automatically repair the underlying OS components required for the Adobe software installation.

1
Open Windows Settings

Click on the Windows Start menu at the bottom-left corner of your screen and click the Gear icon to open Settings, or press the Windows key + I on your keyboard.

2
Navigate to Update & Security

In the Windows Settings window, scroll down and click on the 'Update & Security' category.

3
Check for and Install Updates

Under the Windows Update tab, click the 'Check for updates' button. Allow Windows to download and install all available functional and security updates.

4
Restart and Retry Installation

Once all updates show as successfully installed, click the 'Restart now' button. After your computer reboots, launch the Acrobat or Reader installer file again.

Install Pending Windows Updates
System Fix Confirmed: Correcting the Windows system installation through Windows Update is confirmed to reliably resolve Error 1935 and allow the setup to finish.
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  1. 1. Download WPS Office: Visit the official WPS website and download the free WPS Office installation package.
  2. 2. Install the Software: Run the lightweight setup wizard, which easily installs without triggering complex Windows Installer system errors.
  3. 3. Open Your PDF File: Launch WPS Office, click 'Open' on the home screen, and select your PDF file to start reading or editing immediately.
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Frequently Asked Questions

What exactly causes Windows Error 1935 during software installation?

Error 1935 usually occurs when the Microsoft Windows Installer encounters corrupted system files, conflicts with the .NET Framework, or when an underlying Windows update is pending a system reboot.

Can I install Adobe Reader without updating Windows 10?

While it is technically possible if your system files are perfectly intact, out-of-date OS components are the primary cause of Error 1935. It is highly recommended to install all pending Windows updates first to ensure compatibility.

Are there other programs to view PDFs if the installation continues to fail?

Yes. If you cannot install Adobe software, you can use built-in web browsers like Microsoft Edge or Google Chrome to view PDFs, or install an all-in-one suite like WPS Office to both read and edit PDFs effortlessly.