How To Fix Acronis Installation Error 1603?

 Acronis Installation Error 1603

Acronis is a backup software that secures your data from disasters on your computer. This software also provides secure data access to consumers, small-medium businesses, and enterprises. If you are getting the Acronis installation error 1603 on your Windows computer, follow the quick steps given below.

Solution 1: Reinstall The Acronis Software

  • First, reboot your computer when you get the installation error 1603.
  • After restarting your Windows computer, right-click the taskbar and select the Task Manager option.
  • Alternatively, you can open the Task Manager by pressing the Alt + Ctrl + Del shortcut keys.
  • Search for the msiexec.exe process in the Processes tab and select it.
  • Click the End Task button after selecting the process.
  • Close the Task Manager and reinstall the Acronis software.
  • If the installation error 1603 persists, move on to the next solution.

Solution 2: Run Windows System File Checker

  • On your Windows computer, click the Start menu available at the bottom-left corner of the desktop.
  • Type ‘cmd’ in the search panel and hit the Enter key.
  • From the search result, right-click the Command Prompt app and select the Run as administrator option.
  • If you see the User Account Control dialog window, click the Yes button.
  • When the Command Prompt app launches, type ‘sfc.exe /scannow’ and press the Enter key.
  • Wait until the scan is completed.
  • The System File Checker tool will now automatically scan your computer and fix the corrupted files.

Solution 3: Check The Windows Modules Installer

  • First, open the Run dialog box by pressing the Windows + R shortcut keys.
  • Type ‘services.msc’ in the Run dialog box and hit the Enter key.
  • Locate the Windows Modules Installer in the Services window and give a right-click on it.
  • Select the Properties option and ensure that the Windows Modules Installer is running.
  • If necessary, set up Startup Type to Manual to run the service.
  • Restart your computer and check if the issue has been resolved.
  • If the Acronis installation error 1603 remains unsolved, remove and reinstall the software.


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