The reason for this problem is: it is caused by the wrong setting. The solution and detailed operation steps are as follows: 1. Step 1: Open the "Chrome" browser on your computer, then click the "Menu" button in the upper right corner, as shown in the figure below, and then go to the next step. 2. secondly, after completing the above steps, click the "more tools" > "extension" option in the open drop-down menu, as shown in the figure below, and then go to the next step.
The root cause of failure can be checked and input in a structured way. Checkpoints include: failure cause, recent activity, injection mode, recovery mode, etc. Related fault changes during the fault, new fault improvement measures and other operations. 1. FLASH cannot be played due to incorrect IE settings. Solution: (1) Tools-Internet Options-Security-Custom Level-Enable "Run ActiveX Controls and Plugins"; (2) Tools-Internet Options-Advanced-Linking animation, sound and video of web pages in a multimedia way; (3) Set your IE protection software so that it does not block flash. 2. The reason is that there is an error in the original installation, which makes it impossible to install a new one. 3. Another program occupies the plug-in or player, which makes it impossible to install the update. 4. In addition, the virus caused the installation to fail or the downloaded installation file was wrong, which made it impossible to install. Check the specific situation according to the error prompt during installation.