COMODO 1603 Fatal Error During Installation is the reference format for the error caused. This is the error code format commonly used by Windows and other Windows-compatible software and driver vendors. This code is used by the provider to identify the error caused. This error 1603 Fatal error during installation The Comodo error code has a numerical error number and a technical description. In some cases, the error may have more parameters than the format Error 1603 Fatal error when installing Comodo. This additional hexadecimal code corresponds to the address of the memory locations where the instruction (s) were loaded at the time of the error.
- Error 1603 is displayed and closes the active program window.
- Your PC crashes frequently with error 1603 when running the same program. Comodo Internet Security Error 1603 is displayed.
- Windows is slow and reacts slowly to the mouse or keyboard.
- Your computer “hangs” periodically for a few seconds at a time.
These 1603 error messages can appear during program installation, when a software related to the Comodo group (eg, Comodo Internet Security) is running, starting or shutting down Windows, or even when installing the Windows operating system. Keeping track of when and where your 1603 error occurs is essential information in solving the problem.
- Corrupt download or incomplete installation of Comodo Internet Security software.
- Corruption in the Windows registry following a recent software change related to Comodo Internet Security (installation or uninstallation).
- Virus or malware that has corrupted Windows system files or Comodo Internet Security-related program files.
- Another program maliciously or erroneously deleted files related to Comodo Internet Security.
Runtime errors such as “error 1603” can be caused by a variety of factors. It is therefore important to solve the problem in order to prevent all possible causes.
- Start your computer and log in as administrator.
- Click the Start button, select All Programs, Accessories, System Tools, and then click System Restore.
- In the new window, select the “Restore my computer to an earlier time” option, and then click Next.
- Select the most recent system recovery point from the “On this list, click a restore point” list, and then click Next.
- Click Next in the confirmation window.
- Restart the computer after the restore is complete.
- Download Repair Utility (error 1603 Fatal during Comodo installation)
- Install the program and click the Scan button.
- Click the Correct Errors button after the scan is complete.
- Restart your computer.
This tool will scan and diagnose, then repair, your PC with patent-pending technology that corrects the registry structure of your system. with manual and automatic tools. basic features: (boot customization, troubleshooter database, DLL file database, file extension database, live updates, system file checker, etc.)
Operating System Information
1603 error messages can occur in any of the following Microsoft Windows operating systems:
- Windows 10
- Windows 8
- Windows 7
- Windows Vista
- Windows XP
- Windows ME
- Windows 2000