Batman Arkham City

[SCi-Fi]

It comes up with activation code, so I put the serial code from steam and it doesn't work. So steam sold me a corrupt key or what am I doing wrong?
What do I need to do to make this game work??

[AustrAlien2010]

How did you bought your key? From which website?

[SCi-Fi]

Bought it from Steam, few years ago now.

[AustrAlien2010]

Then you need to contact support.
https://help.steampowered.com/en/

I bought Dead Space 2 from Steam once. That also stopped working after some time. I had to get it on Origin to get a functional version. (But not the EA App, because the EA App needs to connect to the internet all the time, and because of that is terrible.)

[Aluvard]

Did you install that game? Do you have GOTY version?

[SCi-Fi]

I have both

[SCi-Fi]

the code that is given to me says its the harley quinn serial, but that is the dlc

[Aluvard]

So you can't run game, despite it being installed? When you try it asks for code, but that code is for DLC?

Did I understand you correctly?

Which game you've installed - B:AC or B:AC GOTY?

[SCi-Fi]

Batman Arkham City™
This is what it says

Welcome
This software must be authenticated online prior to use. For activation a valid serial number and an active Internet connection is required.

Please visit our support homepage for additional information: https://support.securom.com/PAunlock/?c=3000

then when i click next i get this

Enter your serial

Please enter your serial number in the supplied text area and click 'Activate' to unlock. This will connect to the license server via the Internet and request an unlock license. Press 'Exit' to abort.

Click the 'Show Details' button in order to show the transmitted XML-request.

I also have a window that has an unlock request code.

[Aluvard]

I'm pretty sure that game is trying to run GfWL.
First:

• Choose the game from your Steam Library.
  
• Select the cogwheel icon on the right.
  
• Choose Manage and then CD Keys.

If you don't have any cd-keys there, uninstall B:AC and install GOTY version.
This one should have it removed.

If it still won't work, then you need to contact support as per 3rd post.

[ReBoot]

This page lead to https://support.securom.com/PAunlock/?c=1000 which contains steps to take. Perform, if that doesn't work, refer to the very bottom of this page.

PS: ♥♥♥♥♥♥♥ ♥♥♥♥, does SecuROM suck.

[AustrAlien2010]

SecuROM truly sucks. Now they call it Denuvo I think.
Denuvo also sucks. You need to pay attention none of that garbage is in your game.

[SCi-Fi]

i have a key in the cd keys and its that that doesnt work, also ive used the securom that doesnt work. it gives me an unlock request code and i put all that into the securom webpage and it doesnt give me a code to use.

[ReBoot]

Początkowo opublikowane przez SCi-Fi:

i have a key in the cd keys and its that that doesnt work, also ive used the securom that doesnt work. it gives me an unlock request code and i put all that into the securom webpage and it doesnt give me a code to use.

Now refer to the very bottom of this page.

[SCi-Fi]

Początkowo opublikowane przez ReBoot:

Początkowo opublikowane przez SCi-Fi:

Now refer to the very bottom of this page.

All done, thanks you all..