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SI3132.sys is a part of the silicon image SATA driver. I wonder how the USB webcam affected a SATA port driver. Is the webcam is still plugged in the system ?.
To know what is going wrong with your system, we need to collect some basic info. So please follow the below steps.
1 ) Post the full spec or model number of your Laptop\PC
2 )Open C:\Windows\Minidump folder. If there are any files with .dmp extension, zip the entire folder and upload to any free file hosting site like Mediafire - http://www.mediafire.com/
Post the download link to it in next reply.
3 ) Generate a report about your system using Speccy by reading the guide below.
Post the web link displayed by Speccy in next reply.
4 ) Download and run Minitoolbox from http://www.bleepingcomputer.com/download/minitoolbox/
Run the tool and only select the following tick boxes.
-List last 10 Event viewer errors
-List installed programs
-List users, partition and memory size
Now click "Go" and post the output in next reply (or upload the result.txt with dump files)
Edited by Anshad Edavana, 08 June 2013 - 09:21 AM.