Why is the white square
This is mainly because your machine configuration (usually a video card) is too old. Although online editing is not highly demanding on hardware, it cannot break through the limitations of hardware.
It may also be because the video card driver is not updated or the driver is too old, so we need to update the video card driver.
Solution
If the hardware is too old, the solution is to change the video card. This cannot be solved.
If the graphics card driver is old, we can update it through the relevant software. For example, the driver Genie.
First, open the drive life, find the "basic information" in the "drive" column, and check the smart hardware detection and identification system that drives the life, quickly detects the graphics driver to be installed or updated.
Figure 1
The following are the steps for one-click installation of the video card driver in driver Life 2012:
Step 1: Click "update now" to switch to the "recommended driver" interface.
Figure 2
Step 2: The driver for smart hardware detection and identification system recommends a graphics card driver to be installed or updated. You can select "one-click Update" based on your actual situation ".
Figure 3
Step 3: Click "one-click Update" to automatically install and update the latest graphics card driver.
Figure 4
Step 4:Wait until the video card driver is installed.