BSOD when launching steam and playing dota 2

[warframe22]

BSOD when launching steam and playing dota 2. Happens everytime I launched steam. I have every information uploaded. Can someone help me out here please?

 

[koolkat77]

Please update these older drivers. Links are included to assist in looking up the source of the drivers. If unable to find an update, please remove (un-install) the program responsible for that driver. DO NOT manually delete/rename the driver as it may make the system unbootable!:-

RTL8187Se.sys Thu Feb 26 08:31:15 2009 (49A5FEF3)
Realtek wifi
Driver Reference Table - RTL8187Se.sys

SiSGB6.sys Thu Feb 26 15:41:41 2009 (49A663D5)
SiS191/SiS190 Ethernet Device NDIS 6.0 Driver
Driver Reference Table - SiSGB6.sys

ssmdrv.sys Tue May 5 16:05:18 2009 (4A000F5E)
Avira anti-virus
Driver Reference Table - ssmdrv.sys

Avira is causing BSOD's. Please remove it for testing purpose. Use Microsoft Security Essentials.

Recommended from a strict BSOD perspective, compatibility & stability compared to other security software:

Microsoft Security Essentials - Free Antivirus for Windows

Malwarebytes - Free

http://www.sevenforums.com/system-security/206705-good-free-system-security-combination.html

Reduce items at start-up: http://www.sevenforums.com/tutorials/1401-startup-programs-change.html

Perform a clean boot: http://www.sevenforums.com/tutorial...ation-conflicts-performing-clean-startup.html

Scan with Kaspersky TDSSKiller:Anti-rootkit utility TDSSKiller

ESET online scanner: Free Online Virus Scanner | ESET

Run Disk Check on your Hard Drive(s): http://www.sevenforums.com/tutorials/433-disk-check.html

Check for heating issues using Speccy or HWmonitor

Upload a screen shot: http://www.sevenforums.com/tutorials/9733-screenshots-files-upload-post-seven-forums.html