ac4bfsp.exe the application was unable to start correctly (0xc000007b).

Toggle sidebar Toggle sidebar
XxKINGxX40

XxKINGxX40

Honorable
Sep 26, 2013
73
0
10,640
Whenever I try to play AC4, I get this error. I was able to play fine, but I had a problem, and I had to format my primary SSD, and had to re-install Windows 8.1. Now, after I re-installed my games, I am able to play my other games like COD Ghosts, BF4, exc. But, AC4 won't start. I already tried installing vcredist like I read on the internet, but it didn't help.

Specs:
MOBO: ASUS Maximus VI Formula
CPU: i7 4770k OCd to 4.2GHz
CPU Cooler: NZXT Kraken x60
GPU: 2x GTX 770 SLI
RAM: 16GB Corsair Vengeance 1600Mhz (2x8GB)
Storage: Samsung 840 120GB Boot Drive, Samsung 840 Pro 512GB
PSU: Corsair RM850
 
Solution
T
Hey there, the issue seems to be related to your .dlls that AC4 tries to use when running.

Try the following steps --

1. Replace these files - mfc100.dll, mfc100u.dll, msvcr100.dll, msvcp100.dll and msvcr100_clr0400.dll

They can be found at http://www.microsoft.com/en-us/download/details.aspx?id=5555

Please save these files to any location on your PC;

2. Please reboot your computer in Safe Mode
3. Access C:\Windows\System32;
4. Locate the 5 files you have downloaded and extracted;
5. Next, copy all those files to C:\Windows\System32 replacing the current ones;
6. Reboot in Normal Mode
Sort by date Sort by votes
T

Tazplay

Honorable
Dec 11, 2013
24
0
10,520
Hey there, the issue seems to be related to your .dlls that AC4 tries to use when running.

Try the following steps --

1. Replace these files - mfc100.dll, mfc100u.dll, msvcr100.dll, msvcp100.dll and msvcr100_clr0400.dll

They can be found at http://www.microsoft.com/en-us/download/details.aspx?id=5555

Please save these files to any location on your PC;

2. Please reboot your computer in Safe Mode
3. Access C:\Windows\System32;
4. Locate the 5 files you have downloaded and extracted;
5. Next, copy all those files to C:\Windows\System32 replacing the current ones;
6. Reboot in Normal Mode
 
Upvote 0 Downvote
Solution
XxKINGxX40

XxKINGxX40

Honorable
Sep 26, 2013
73
0
10,640


I already tried. And it didn't work.
 
Upvote 0 Downvote
varun706

varun706

Distinguished
Apr 26, 2011
354
0
18,810
I had the exact problem while opening Sleeping Dogs. If AC4 used to work properly before, then download Microsoft C++ Redistributable 2010 package and install it. Now try opening the game. If that doesn't work, get vcredistx86 file from any other game you might be having and install it. The game should work now......

The other day I downloaded MSC++R 2010 package but couldn't install it. So I found a vcredistx86 file in GTA4 and i installed it, now Sleeping Dogs work just fine.
 
Upvote 0 Downvote
XxKINGxX40

XxKINGxX40

Honorable
Sep 26, 2013
73
0
10,640


Thanks, but that didn't work either. I don't know what happened. AC4 was running perfectly, and then all of a sudden, it came out with that error. I re-installed windows twice, and it didn't help. I tried everything i've found on the internet... UGH this is so frustrating.
 
Upvote 0 Downvote
XxKINGxX40

XxKINGxX40

Honorable
Sep 26, 2013
73
0
10,640
Oh sorry I forgot to mention something: The same thing happens when I try to install Origin. I get the same exact error, and on the Origin folder, the only thing in there is Origin.exe and OriginUninstall.exe. But, it doesn't happen when I try to play COD: Ghosts.
 
Upvote 0 Downvote
You must log in or register to reply here.

TRENDING THREADS

Latest posts

Moderators online

Share this page

COMPANY
RESOURCES
FOLLOW
Top Bottom