30145-4 Error Code Office 365 Overview
|Affected Operating Systems|
- Windows 8/8.1
- Windows 7
- Windows 10
- Windows Vista
How To Fix 30145-4 Error Code in Office 365
Repair Difficulty : High
Step 1: Disable Windows Firewall
For Microsoft Windows 8
1) Press “Win+R” button and Type “Control” followed by Enter key.
2) In Control Panel , Open “Windows Firewall”.
3) Press “Turn Windows Firewall on or off”
Note: You will need Admin rights to disable firewall.
Off Windows Firewall and Press “OK” Button.
Step 2: Temporarily turn off Proxy Settings
1) Open Control Panel. Microsoft Windows 7 :
Press Win Key and then Click On Control Panel from Right Pane. Microsoft Windows 8 :
Press Windows key + R and type “Control” and Press Enter.
2) In Control Panel Click on “Internet Options”.
3) Select Connections Tab and then Choose LAN Setting.
4) Uncheck “Use a proxy server for your LAN” if its already ON.
Step 3: Check System Integrity
1) Press Windows + R
2) Type “cmd”
and Press Enter.
3) Type “sfc /scannow”
and press enter. Note:
If you are logged in as Guest user you may be asked to
Step 4: Try the installation again
In most case 30145-4 error code in Office 365 should be resolved by now, if however the problem still persists please get your system checked by an expert.
If you are not able to resolve the issue following above steps, you can contact our 24×7 Chat Support for help.
Posted In: Office 365