How to Download and Use SignTool.exe for Windows 10
SignTool.exe is a command-line tool that allows you to digitally sign, verify, and time stamp files on Windows 10. It is useful for ensuring the integrity and authenticity of your files, especially if you distribute them online or through other channels. SignTool.exe can also help you comply with code signing requirements and best practices.
However, SignTool.exe is not installed by default on Windows 10. You need to download it from the official Microsoft website as part of the Windows Software Development Kit (SDK). In this article, we will show you how to download and use SignTool.exe for Windows 10 in a few simple steps.
Step 1: Download Windows SDK
The first step is to download the Windows SDK from the Microsoft website. You can use this link: https://go.microsoft.com/fwlink/?LinkID=698771. This will take you to the download page where you can choose the version of the SDK that matches your Windows 10 build.
Once you have selected the version, click on the Download button and save the installer file on your computer. The file name should be something like winsdksetup.exe.
Step 2: Install Windows App Certification Kit
The next step is to run the installer file and follow the instructions on the screen. You will need to accept the license agreement and choose a location for the installation. You will also see a list of features that are included in the Windows SDK.
You don't need to install all of them, unless you are a developer who needs them for other purposes. The only feature that you need for SignTool.exe is the Windows App Certification Kit. This is a tool that helps you test and certify your apps for Windows 10.
To install only this feature, uncheck all the other boxes and leave only the Windows App Certification Kit checked. The size of this feature is about 184 MB, so it won't take too long to download and install. Click on Install and wait for the process to complete.
Step 3: Locate SignTool.exe
After the installation is done, you can find SignTool.exe in the bin folder of the Windows SDK installation path. The default path is C:\\\\Program Files (x86)\\\\Windows Kits\\\\10\\\\bin\\\\x64\\\\signtool.exe. You can also search for it using the File Explorer or Cortana.
You can copy SignTool.exe to another location if you want, or create a shortcut to it on your desktop or taskbar. You can also add it to your system path variable so that you can access it from any command prompt window without typing the full path.
Step 4: Use SignTool.exe
To use SignTool.exe, you need to open a command prompt window and type signtool followed by one of four commands: catdb, sign, timestamp, or verify. Each command has its own set of options and parameters that you can use to customize your operation.
For example, if you want to sign a file called myfile.exe with a certificate stored in a personal information exchange (PFX) file called mycert.pfx, you can use this command:
This will digitally sign myfile.exe with mycert.pfx using the password that you provide. You can also add other options, such as /fd to specify the file digest algorithm, /tr to specify the timestamp server URL, or /d to specify a description for your file.
If you want to verify the signature of a file called myfile.exe, you can use this command:
signtool verify /pa myfile.exe
This will verify the signature of myfile.exe using the default system policy. You can also add other options, such as /v to display verbose output, /kp to check kernel-mode driver signing policy, or /c to specify a catalog file.
For more information about SignTool.exe commands and options, you can refer to the official documentation or type signtool /? in the command prompt 06063cd7f5