The dump does not show you have verifier installed.
Is this a new computer and is it under its warranty? Since when are you having these problems?
Please reduce items at start up follow this tutorial:
Run the System File Checker that scans the integrity of all protected Windows 7 system files and replaces incorrect corrupted, changed/modified, or damaged versions with the correct versions if possible:
Run Disk Check for file system errors and bad sectors on it Disk Check
Did you make a full scan with your antivirus?