Install Tortoisesvn.msi, or MSI and other programs in the process reported 2503, 2502 error, mainly the user's permissions are not large enough.
First you can right-click to install the package and run as Administrator.
If there is no right-click Administrator to run the function, there are the following three ways:
1. One-time method
The first step win+r open run, enter Gpedit.msc to enter the native computer policy. The second step is to click on the Windows Installer option in the Windows organization under the computer configuration in the admin template.
The third step right click on Edit, tick enabled is OK. Re-click Install MSI.
2. The second temporary method (such as the installation of the MSI file 2503 error, etc.)
First Win+r open run, enter cmd into admin mode {
!important:
Press and hold Win+x, and select "Command Prompt (Administrator) (A)" from the menu.
or right-click on the win logo in the lower corner and select "Command Prompt (Admin) (A)" from the menu.
}
Then enter Msiexec/package "E:\ learning software \svn\tortoisesvn-1.9.2.26806-x64-svn-1.9.2.msi" in the inside;
Press Enter, and the installation box will pop up, then click Next to proceed.
The completion of the package is the absolute path to your MSI installer, which is the location.
3. The third method is similar (and temporary) to the second method
Right-click on the desktop to create a new TXT text document
Inside the content for msiexec/i "e:\ learning software \svn\tortoisesvn-1.9.2.26806-x64-svn-1.9.2.msi";
Then go out and change the file suffix to cmd, and you can right-click to run as Administrator.
And then install it step-by-step.