Please go with the following instructions to solve the display blink issue while using the Microsoft Office suite on Qbits Sigma15 laptop:
- Open any Microsoft Office program.
- Click on the File tab in the upper left.
- Select Options from the left navigation menu.
- In the popup window, select Advanced from the left navigation menu.
- Scroll down to the Display section and check the box to Disable hardware graphics acceleration.
- Click OK.
- Close all Office applications.
- Restart your computer.