Setup using Windows Installer adds an installation file backup to the user's disk, typically for future software settings, patches, and so on. If you click the cancel operation at the beginning of the installation, or if the installation fails due to insufficient patch installation conditions, Windows installer will exit the installation process, but will leave the installation files that were last released. If the user runs the same installer again, Windows installer regenerates a new file without taking advantage of the last released file. This way, the first files that the installer produces will be permanently left on your disk.
Now that it's easy, Windows tuning Guru provides users with the ability to install patch cleanup to help users clean up residual information in these residue files or in the registry.
After entering the installation patch cleanup, click the "Analysis" button, will help users quickly find such redundant items. When this type of entry is found, the list is displayed in the analysis results, and users can view the installation file name, size, creation time, description, and so on through the list.
The description information indicates why the installation file is listed as a redundant entry, as follows:
1, redundant patch files. Indicates that this file is a file that remains on the user's hard disk, which is caused by the user canceling the installation.
2, did not find the corresponding patch file. Indicates that the corresponding file does not exist and is the residual information for the installation file.
After the analysis is complete, you can check the items you want to delete and click the "Delete" button. You can also click the "Remove All" button to remove all entries.
It is recommended to click the "Remove all" button to clean up all the analyzed redundant installation patches, which can be deleted without backup.