1. AMD Radeon HD 7700
2.Windows 7
3. File attached

Attached Files

DxDiag.txt (36.2 KB, 25 views)

I'm having the same issues using my AMD 7900 series. Very frustrating but happy it's not an issue with my PC and something the dev's did in the patch. Hopefully they fix it soon. For the person who said something about the Wait for V-SYNC option it does it to me regardless of what that setting is on.

Phew, glad its not a PC issue, after just building one last night and then seeing the flickering screen I thought it was an issue at my end.
i5
AMD Radeon HD 7870
Win8

Sapphire AMD Radeon HD 7850 2.0
Windows 7

Weird white flashes and **** happenning LoL Going ape **** !

Attached Files

DxDiag.txt (36.3 KB, 11 views)

It's mad annoying. I thought I broke something ._.

I was thinking I was the only one with the issues!!

Card: HIS IceQ AMD 7850
System: Windows 7 x64
Memory: 8 GB

Attached Files

DxDiag.txt (37.3 KB, 6 views)

i thought my card broke THANKS GOD ^_^

Solution as Riot Dannamoth PREFERED till they find a permanent solution :

Originally Posted by Taboss
SOLUTION TO SCREEN TEARING/ FLICKERING OVER ALL POOR QUALITY SINCE LAST PATCH REVEALED

Go to AMD website and update driver for your video card.
I just updated to beta driver 12.11 and it immediately fixed the problem.
This may have been caused by riot updating graphics but as far as myself and my friends who only run AMD.

I personally found that updating to beta driver 12.11 fixed the screen tearing.

I am running Radeon HD over clocked 7850 by Saphire Dual X. Windows 7 32 bit.

Here is the link to the driver.
http://support.amd.com/us/gpudownloa...w_vista32.aspx

Latest Beta Driver 182 MB 12.11 Beta 12/3/2012 Download
Description:
Download our latest beta driver and get a preview of what we're currently working on.
Note! This driver is provided "AS IS" and under the terms and conditions of the End User License Agreement provided therewithin.
Please note that the Catalyst Control Center component of the AMD Catalyst 12.9 Beta requires .NET 4.0 support.

I hope this helps!

P.S Help full steps for installing new driver:

1. First download the driver.
2. Next locate driver and select uninstall driver through computer selections
3. Restart computer
4. Install new driver which should be located in your download folder
5 You will be prompted to restart, After restart enjoy playing League without tearing

Good luck!