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darktohka / FlashPatch

FlashPatch! Play Adobe Flash Player games in the browser after January 12th, 2021.
MIT License
534 stars 46 forks source link

Cannot vertify Flash add-on on Internet Explorer #25

Open pftmclub opened 2 years ago

pftmclub commented 2 years ago

Is there anyway to enable this add on? I tried everything and none of them are working

image

n0samu commented 2 years ago

In Internet Explorer, go to Tools => Internet Options => Advanced. Scroll down to the "Browsing" section and make sure that "Enable third-party browser extensions" is checked. Also click the Security tab and make sure that the Internet zone is not set to the "High" security level.

pftmclub commented 2 years ago

In Internet Explorer, go to Tools => Internet Options => Advanced. Scroll down to the "Browsing" section and make sure that "Enable third-party browser extensions" is checked. Also click the Security tab and make sure that the Internet zone is not set to the "High" security level.

I did that, and somehow it's still doesn't work. Is it because Microsoft blocked this thing from system? image image image

n0samu commented 2 years ago

Honestly I have no idea then, sorry!

ShinjoKurumi commented 2 months ago

The reason that the plugin is marked as "not verified" is because the patched binary files does not have a vaild digital signature. That is expected since FlashPatch did patched these files and causing the digital signature corrupted or invalid.

This should not affect the functionality of the plugin. You can adjust the security settings of Internet Explorer to allow unsigned ActiveX controls, or create a self-signed certificate to sign these patched OCX binary files.

And if the version number of the plugin is too low, it may be blocked by Internet Explorer, so updating the plugin to the latest version may helps to solve the problem.