How To Fix Office Install Error Code 30015-1025 (1392)

 The above error code 30015-1025 (1392) primarily appears when you try to open an office program on a Windows 10 computer which are previously running on Windows 8.1. It has been observed that this error needs to be repaired or reinstalled and you can read the below information for more knowledge.

How to do disc-cleanup:-

Method-1 Creating shortcut

1. Right click on your computer home screen, Go to “new” in the list and select “Shortcut”.

2. After clicking on a shortcut, a command prompt window will open and type the command “cleanmgr.exe” in it and name as you like to remember it as a disc clean up shortcut button.

3. Then an icon will appear on your home screen, click on it and select required disc to clean up. (Normally Software’s gets installed on DRIVE:C which is default here).

4. Then a list of folders will appear, select temp folder, recycle bin and proceed to clean up the disc.

Meanwhile, watch this video to follow above steps for a disc cleanup.

Method-2:

1. Open drives window (Shortcut CTRL+E and choose PC name from right side panel)

2. Right click on C:drive and select properties.

3. In the properties window select Disc clean up button to proceed and then follow the step-4 from method -1.

It takes sometime if the computer have too many junk files to cleanup.

If you have a different issue, we are welcome to investigate and provide a relevant solution. Here are few things which we can try to resolve this issue.

1. The first attempt is to check if there is any previously installed program with the same version.

In Conclusion,

You can also ask for System repair Image support or some Recovery help, we also restore your computer to a point when it was working fine without any issues.