CD key keeps changing - Steam

so i got globally banned k? i bought a new cd and used arma2oa cd changer to change my cd key. but whenever i launch steam, my cd key changes to the cd key that was banned.


I followed this guide


1. Goto start and search 'regedit'

2. Navigate to, HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Bohemia Interactive Studio\Arma 2 OA

3. Right click the folder go to 'Permissions'

4. Click on advanced

5. Go to administrators and click edit

6. Find 'Set Value' and check the box 'deny' and accept changes


but when i get to step 5, there is no EDIT button. Just ADD, REMOVE, AND VIEW


Btw im on windows 8 any help?

You are supposed to remove it no edit it.

Stop launching through steam and just go through DayZ commander, save yourself the head ache.