Error code 30015 while Installing Microsoft office 2021/2019/365

Error code 30015 when installing Office 2019/2021/365 in windows 10 and windows 11.This Error code 30015 is commonly known as error with access to the installation source. This can be a variety of issues, from corruption to installation due to internet speeds and more.

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If solutions below do not resolve for your issue. Please feel free to chat with our expert and they will be able to guide and help you in fixing the issue.

Easy Fixes to solve Error code 30015 in windows 10 and windows 11

Mehtod-1: – Temporarily disable Windows defender and antivirus software.

Note – In many reasons Windows Firewalls automatically block network communication or installation of a program due to security measurements.

How to disable Antivirus temporarily

  1. Open Antivirus application (McAfee or Norton or AVG) installed on the computer.
  2. Click on settings and go to real time protection
  3. Select Turn Off real time protection
  4. Navigate to Antivirus firewall and select Turn off Antivirus Firewall.

How to disable windows defender

  1. Open Windows Security
  2. Open Virus & threat in windows security window
  3. click to Manage settings, under Virus & threat protection
  4. Switch Real-time protection to Off

Mehtod-2: Running an SFC Scan to fix Error code 30015

SFC scan to fix the broken or corrupt files

  1. Open Windows Terminal in Admin
SFC Scan - Error code 30015

2.Type SFC /scan now in command window

3.Wait for scan to finish.

You will get the following message on the command windows “Windows Resource Protection may indicate that the SFC program detected no integrity issues or found corrupt or broken files but could not repair some of them.

If SFC finds no issues, you can close now in Windows Terminal console.

If SFC finds any issue, type command below in the same window

DISM/Online /Clean-up-Image/restore health

Mehtod-3: If you have Office 365/2019/2021 currently installed or any Previous version office installed in the PC, you can try removal and reinstallation using the steps below

Use the Microsoft advanced removal tool SARA.

1.Download Microsoft Support and Recovery Assistant utility.

  1. Run the downloaded file SetupProd_OffScrub.exe application.
  2. Install Microsoft recovery tool.
  3. Once installation is completed, click Agree the term and conditions by clicking Yes.
  4. Wait until the ‘Microsoft Support and Recovery Assistant’ troubleshooting the issue complete.
  5. Select the checkbox, at left of the Office product which you have name to select all installed Office products and click Next.

How to install office

1.Open Office My Account by going and Login to Office account using your registered email ID and password.

2.Click on install Option under the Office product in your account.

3.Save the installer setup files if prompted and run it once download is completed.

4.Do not go offline or reboot the computer once installation is initiated.

5.Click on finish button once the program is installed completely.

If the office installation files and still error code 30015 appears or any other error code associated with same error. Follow the steps below

 Method-4: In this case we need to reset windows 10 / windows 11 operating system. Follow the instruction below how to reset the PC.

Disclaimer: We recommend you do back up before we proceed the steps, during reset Windows 11 and windows 10 installation means that all your files and settings will be lost during resetting process.

Windows 10 _ reset your PC

1.Select Start > Settings > System > Recovery. Open Recovery settings.

2.Next to Reset this PC, select Reset PC. Then choose from the options and / or settings in given table below.

Windows 11 _ reset your PC

1.Select Start > Settings > System > Recovery. Open Recovery settings.

  1. Next, To Reset this PC, select Reset PC. Then choose from the options and / or settings in given table below.


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. Feel free to chat with us for any support. Free assistance can be provided for all the basic troubleshooting without any additional resources.

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