Sign-in & Login Problems

Fix Adobe Sign-In Requires Internet Explorer 8 or Later Error

Ayan MasoodAyan Masood Oct 28, 2026 869 views

Question details

The user is unable to log into Adobe Acrobat online services due to an error message stating that Internet Explorer 8 or later is required.

How to Fix 'Adobe Sign-In Requires Internet Explorer 8 or Later' Error
Product
Adobe Acrobat
Device & OS
not provided
Scenario
Attempting to sign in to Adobe Acrobat online services.
Observed behavior
A prompt appears requiring Internet Explorer 8 or later, which blocks the sign-in process.
Before you start

Ensure you have a modern, updated web browser installed on your computer, such as Google Chrome, Microsoft Edge, or Mozilla Firefox, before attempting to sign in again.

Solution 1Recommended

Use a Supported Browser and Verify System Requirements

Adobe Acrobat online services no longer support older browsers like Internet Explorer. Switching to a modern browser and ensuring your software is up to date resolves this sign-in error.

Older versions of Adobe software relied on Internet Explorer's rendering engine for their sign-in screens. Because Microsoft has retired Internet Explorer, these legacy sign-in windows fail to load properly on modern systems.

1
Identify your Adobe version

Open your Adobe application and navigate to Help > About Adobe Acrobat to check your current product version.

2
Check system requirements

Visit the official Adobe website to review the system requirements for Acrobat online services and ensure your operating system is still supported.

3
Install a modern browser

Download and install a supported web browser such as Google Chrome, Microsoft Edge, or Safari if you do not already have one.

4
Set as default browser

Go to your computer's system settings (e.g., Windows Settings > Apps > Default apps) and set the newly installed modern browser as your default web browser.

5
Restart and sign in

Close the Adobe application completely, reopen it, and attempt to sign in to the online services again.

Use a Supported Browser and Verify System Requirements
Internet Explorer Retirement: Microsoft has officially retired Internet Explorer. Most modern web services, including Adobe, require current browsers for security and functionality.
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Frequently Asked Questions

Why is Adobe asking for Internet Explorer 8?

Older versions of Adobe software relied on Internet Explorer's rendering engine to display their sign-in screens. If your software is outdated, it may still look for IE components that are no longer supported or present on modern operating systems.

Can I still download Internet Explorer 8 to fix this?

No, Microsoft has discontinued Internet Explorer, and downloading it poses significant security risks. You should update your Adobe software or switch your default browser to a modern alternative like Edge or Chrome.

How do I change my default browser in Windows?

Go to Windows Settings > Apps > Default apps. Scroll down to 'Web browser', click on the current default browser, and select a modern browser like Microsoft Edge or Google Chrome from the list.

What are the supported browsers for Adobe Acrobat online services?

Adobe currently supports the latest versions of Google Chrome, Microsoft Edge, Mozilla Firefox, and Apple Safari. Ensure your browser is updated to the latest version for the best compatibility.