Flash - Application Initialization Error

[Tiggerik]

I  an having trouble re-installing flash player.  I keep getting the above error message.  What do I need to do?

Windows 8.1, Firefox

[dvjanes]

I had the same issue, it was caused by my firewall blocking certain adobe certificates that were not trusted by my router. After I allowed these everything worked correctly.

[manojm3009]

i have the same prob.. doesnt work on chrome as well as IE

[365天寓言故事]

参考另一个帖子Application Initialization Error running Flash Installer! ，提到了digital certificate mismatch。

如果曾经修改了组策略Internet Communication Management，使用了Turn off Automatic Root Certificates Update，就会导致证书无法自动更新。还原默认值以后我的问题解决了。

[jeromiec83223024]

Given the age of this thread, I'm going to lock it.