Prototype 2 Memory Leak AMD / Windows 10 Fix

[sparton2142]

Originally posted by Nubje:

So I'm pretty sure many of you guys out there using ATI cards are having problems with this game but don't worry, I've found a solution that should fix it. Excuse me if this has already been figured out but hey, give it a try.

1. Need disable Catalyst A.I. in the settings of videodriver, or make the following:
- Press Win+R;
- Write: 'regedit' and press Enter;
- Find folder "HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Control \ Class \ {4D36E968-E325-11CE-BFC1-08002BE10318} \ 0000 (or 0001) \UMD\";
- Change "CatalystAI" key value: 31 (or 32) to 30, then change CatalystAI_DEF key value to 0.

Now playing from 10-20 fps to solid 60 :D

Quote / 0000(or 0001) \UMD\ - to find the UMD folder to change the "CatalystAI" and the "CatalystAI_DEF" you need to be looking in the folders between 0000 - 0015.

I double clicked on 0015 and the UMD folder was in here. I changed the values as it said and finally after months of revisiting this it now works perfectly on Windows 10 and the latest Crimson drivers.

I think that this is where people are going wrong as it is hard to find. This is probably why some people are unable to find the correct folders.

Hope this helps others as this is an awesome game....

[NoucheDozzle]

You sir, are da real MVP.

[NDKing77]

Applied your fix and the game is finally working perfectly. Though the fix seems to have affected my assassin's creed syndicate. Gameplay video is distorted in all directions. Hope you can help on this one. Thanks.

[sparton2142]

Only apply the fix when you are playing Prototype 2. Always revert back to original registry settings after play. This insures that there is no problems playing any other games.

[RFC ✅]

Well, not working for me. Prototype 2 still running bad.

[sparton2142]

Prototype 2 seems to work now with out the fix for me on my R9 390x

[MockTwo61]

Yep last year when windows was updated alot of AMD games that coudlnt work now work. Its like christmass for all us AMD users. Mine runs fine with my R9 390x also..