Error – Installation of Office 2016/2010 hangs at 90%


Installation of Office 2016 or Office 2013 hangs at 90%

Solution 1:

Stop Print Spooler

Solution 2:

Terminating wusa.exe

  • Stop Microsoft Office Installation (which is not responding or stuck)
  • Run task manager (Press ctrl+alt+delete) and click task manager
  • Find wusa.exe from the list of processes >> “End Task”



Tắt chế độ tự điều chỉnh ánh sáng trong windows 10

Disable Adaptive Brightness on Windows 10 for Maximum Screen Brightness/ tắt chế độ tự điều chỉnh ánh sáng trong windows 10

1. Mở Power Options > Change plan settings


2. Tìm mục Display > Adjust Adaptive Brightness


3. Chọn Off khi cắm điện (Plugged in: Off) và On khi dùng Pin (On Battery: on)