Since updating to 8788v2 patch the Browse button does not work. I have checked and the swf files have now been deleted. And now the Browse button does not seem to work.Is there a way to fix this issue.
Fixed - Image Upload issue after PATCH 8788 install of Magento version CE 126.96.36.199 - 188.8.131.52.
I was able to fix it,Please Follow following instruction.
Step >> 1: After installed security patch 8788 successfully, Please go to admin panel and flush all Magento cache. Then Logout your Admin Panel and Relogin to Admin Panel.
Step >> 2: Go to Index Management and select all reindex all data after flush all Magento cache once again.
Step >> 3: This very Important step, Delete your browser cache(Ctrl+shift+Delete) history clear all browsing data from browser including cookies.
Step >> 4: Go to Catalog >> Product Management , add new image of any product,now you can see everything work fine.
Old post, but in case anyone is looking for a solution when browser is not throwing any console errors, check if you have Dull Uploader installed and disable or remove it.
This solved it for me.