No DirectX11 Games Working

[DirtySnackage]

So I have a weird problem, and usually I can fix all my problems through the omniscient google, but this one I'm positively stumped. So I have this problem that has just started recently, and it seems that any game I try to play that utilizes directx11 automatically crashes or does not work. Such examples are Batman: Arkham City (works without dx11), F.E.A.R. 3, Saints Row 3, Metro 2033, etc. I have an HD radeon 5570, (ancient, I know) and I have played all these games before, but for some reason now they just aren't working. If anyone could shed some light on the issue I am having, it would be greatly appreciated.

 

[Wimukthi]

Make sure your operating system and drivers are updated. also give us some more info on your system

 

[DirtySnackage]

Make sure your operating system and drivers are updated. also give us some more info on your system

Time of this report: 11/8/2013, 01:13:12
Operating System: Windows 7 Home Premium 64-bit (6.1, Build 7601) Service Pack 1 (7601.win7sp1_gdr.130828-1532)
Language: English (Regional Setting: English)
System Manufacturer: Dell Inc.
System Model: Inspiron 546S
BIOS: Default System BIOS
Processor: AMD Athlon(tm) II X3 400e Processor (3 CPUs), ~2.2GHz
Memory: 6144MB RAM
Available OS Memory: 6144MB RAM
Page File: 3231MB used, 9052MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
User DPI Setting: 120 DPI (125 percent)
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
DxDiag Version: 6.01.7601.17514 32bit Unicode
Here is my system information, and my drivers are definitely up to date, since that is the first thing I could think of doing to solve this problem, but I will check the OS.

 

[DirtySnackage]

My OS is up to date
I also have tried uninstalling and reinstalling games, running in different compatibility modes, I tried to reinstall directx (which didn't work), I verified the integrity of the game caches, I updated drivers, rolled back drivers, ran registry scans, checked windows for updates, and nothing so far has worked. Is there anything else I can do? There has to be a fix.
Just an extra detail, before the issues started up, I was doing overclocking on my GPU, but I don't think that is the issue, since i never pushed it to the point where it would be destroyed, and only directx 11 games don't work.