This document explains how to fix Microsoft Office Error code 30045-4 (1) if it is not working correctly or throwing an unexpected error during office installation. This solutions applies for Office Home, Office Personal, Office University, Office Academy, Office for business, Office Professional, Office Professional Plus, Office 365, Office 2013, and Office 2016. The error 30045-4 (1) generally occurs while installing Office, Upgrading office, Opening Office, launching Office, removing/uninstalling Microsoft office or while applying windows updates. This error applies to all Microsoft office Products (Word, Excel, PowerPoint, Outlook, OneNote, Access, Project, Publisher, Visio, Infopath) and the error generally occurs in Windows 10, Windows 8, Windows 8.1, Windows 7, Windows Vista, Windows XP and other Microsoft Windows Editions.
You will receive an Error Message while nstalling Microsoft Office. The error may look like “Something went wrong. Error code 30045-4 (1)“.
Slow Overall System Performance
Ms Office Application Will stop working.
Cause of 30045-4 (1) Error Code
Corrupt Ms Office installation files
Windows Firewall Issue
Temp store location is infected with active malware
How to fix Error Code 30045-4 (1)
The steps given below should be followed under strict supervision of a Computer Expert. We are not responsible if anything goes wrong with your PC following the steps. All the steps given above are indicative and should resolve the problem in most cases. You can contact our 24×7 technical support for guaranteed resolution of the issue.
Step 1 Remove Conflicting System Files
1. Goto Control Panel and type “Disk Cleanup” in search box.
2. Click on Disk Cleanup button.
3. Drive Selection Box will pop up. Select the System drive and Press OK.
4. Check all the check boxes and click OK.
Step 2 Check Internet Settings
1. Hold Windows Key + R. Run Dialogue Box will open up.
2. Enter iexplore and Press OK.
3. Goto Tools and Select Internet Options
4. Select Security Tab and Click on “Reset all zones to default level” if the button is active.
5. Press OK.
In most cases error code 30045-4 (1) should be resolved by following above steps. If however the issue still persists it means there is some critical issue with your system which needs to be fixed manually and is recommended to be done by an experienced Computer Technician.
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