纳尼?重装也还不行啊?
搜了一下,居然有这个:Try to get a new version of Adobe Air or just check
out that in your system Adobe Air is activated properly or not. In my case I had
used EA Activation tool which failed the Adobe Air update and the error popped
up. For this you have to go on get.adobe.com/air and download the update
manually. Run the system and reboot your system. Checkback again.

大致意思是说adobe air出了问题,吾辈不太清楚adobe air和这个awc.dll有什么关系……