arma 2 package 5 games installing problem?

[AngelGirl1991]

I need help on how to install arma 2 package deal? I install all five games and arma2 opens fine after install but plays really really slow. But the other four games when i open to play them a message pops up saying "Can't find arma 2: OA Serial number in registry. Please install Arma 2 OA AND THE RE-RUN BAF setup again. Im like new at this stuff. Can someone HELP PLEASE. THANKS.

[SavageRicecake]

YES!!!! If you find the answer let me know i've been having this problem for over a week and steam support sucks so there' no help there, I believe i've pinned it down to rerunning the setup yet have no idea on how to rerun it

[AngelGirl1991]

yeah. I will let you know.

[AngelGirl1991]

Hay. I havent done this yet. I still have to download the games. But heres a link that might fix the problem. It a youtube video. If you need help let me know. http://www.youtube.com/watch?v=PqKf-Qekcic

[SavageRicecake]

Ok will check it out thanks

[76561198004404532]

фак

[AngelGirl1991]

HUH? AK?

[AngelGirl1991]

For slow game play theres this youtube video. http://www.youtube.com/watch?v=7gATCPqn2Pg

[AngelGirl1991]

Also check out this youtube vid. Might help. http://www.youtube.com/watch?v=e8x-oxh01vY

[AngelGirl1991]

Hay the first video worked. I just changed my user setting in the arma2 file like it said. But now in all the arma 2 games is exstremly laging. Its like worse when i set the performance setting to very high. Still the same when i turn it to low. Can someone help on this matter? Or is it my computer graphics? My windows did a performance scan and said my graphics were a score of 3.7 out of 9.9. Again I'd greatly appreciate it if someone could let me know or give me an idea on how to fix it. Thanks.