After the downloaded compressed package is decompressed, the Setup.ini file is found in the folder, but the file is read-only by default. We need to remove the read-only label first, right-click the file and select properties, and then check the read-only option.

After checking it out, we open the Setup.ini file, find the lines "install mode" and "silent" in it, and delete this line before saving the file:

In this way, when installing DotA2, there will be an installation path to choose from. You can install your DotA2 on the disk you want, such as E disk, by selecting Browse. If it really doesn't work, you can delete files on the disk, such as videos! Or move the things that occupy the disk to other disks, me too, or you can add my button to chat 266235 1838.