Photoshop elements - issue downloading and installing - Installer is corrupt / Sign in error

Supported Windows Versions:

Microsoft Windows 10 (version 22H2) or Windows 11 (version 22H2), 64-bit versions only; Windows 7, Windows 8.1 not supported.

Restart Windows in Safe Mode. Then try to install PS Elements.

Hope that helps.

Thanks for raising this — the “installer is corrupt / damaged” issue when downloading and installing Photoshop Elements is a real problem many users encounter, and there are several reliable ways to address it.

✅ What This Error Typically Means

When the installer reports that the file is damaged, it’s usually because one of the following has occurred:

1. The installer download itself was interrupted or corrupted.

2. Your system didn’t properly validate the digital signatures in the installer package.

3. Previous failed installs left behind partial files or conflicting remnants.

4. Security software (antivirus/firewall) or network issues are interfering with download/extraction.

🔧 Recommended Steps to Fix the Issue

1. Redownload the Installer from Adobe’s Official Source
Always download the installer directly from Adobe — not from third-party sites. A fresh download avoids corruption from interrupted transfers.

2. Verify and Install the Digital Certificate
On Windows, right-click the Set-up.exe file → Properties → Digital Signatures → Details → View Certificate → Install Certificate → choose Local Machine and complete the import. This allows Windows to properly trust the installer.

3. Remove Leftover Files from Previous Install Attempts
Partially extracted or failed attempts can block proper installation. Uninstall any existing Adobe Elements components, delete leftover folders under Program Files/Adobe, then restart your machine before retrying.

4. Temporarily Disable Antivirus / Firewall and Run as Administrator
Security software can block file integrity checks or writing to protected folders. Temporarily disabling it and right-clicking > Run as Administrator for the installer improves the chances of a clean install.

5. Try Installing After a Clean Restart
A full restart clears locked files and system cache. After rebooting, launch the freshly downloaded installer before opening other applications.

🧠 Additional Considerations

• Network interruptions or proxy restrictions can corrupt downloads. Using a wired connection or a different network can help.

• If Windows User Account Control (UAC) or file permissions are unusually restrictive, installing from an admin account often resolves hidden access issues.

• If you continue to get “corrupt installer” messages on macOS, allow the installer under System Preferences → Security & Privacy → Allow apps from identified developers before retrying.

Does your device meet the current PS Elements system requirements?

https://www.adobe.com/products/photoshop-elements/tech-specs.html

Are you using a browser other than Opera to download the installer?

​@WaterGuy98 

did you suspend win defender when trying to sign in?

what pse version are you trying to install?