Software⏱️ 2 min read📅 2026-06-03
How to Fix: How to install SignTool.exe for Windows 10
SignTool.exe not found error in Visual Studio 2015 for Windows 10.
Quick Answer: Download and install the Microsoft Visual Studio Tools for Automation (VSTA) package, which includes SignTool.exe.
📋 Table of Contents
To resolve the issue of SignTool.exe not being found, ensure that you have installedVisual Studio 2015 and Windows 10.
🔍 Why This Happens
- SignTool.exe is part of the Windows SDK, which may not be installed by default.
🔧 Proven Troubleshooting Steps
Method 1: Installing Windows SDK
- Step 1: Open the Microsoft Visual Studio Installer and select the 'Individual components' tab.
Method 2: Installing Windows SDK via npm or NuGet
- Step 1: Open a command prompt as an administrator and run the following command: `npm install windows-sdk` (for npm) or `Install-Package Windows.SDK` (for NuGet).
💡 Conclusion
By following these steps, you should be able to resolve the issue of SignTool.exe not being found and successfully build your project.
❓ Frequently Asked Questions
SignTool.exe is part of the Windows SDK, which may not be installed by default.
Step 1: Open the Microsoft Visual Studio Installer and select the 'Individual components' tab.
Step 1: Open a command prompt as an administrator and run the following command: `npm install windows-sdk` (for npm) or `Install-Package Windows.SDK` (for NuGet).
By following these steps, you should be able to resolve the issue of SignTool.exe not being found and successfully build your project.
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