A 0x1A with hardware module name
Please verify the voltage and frequency values of the RAM are as they should be in the BIOS.
HDD & SSD TEST
Run SeaTools to check the integrity of your HDD. SeaTools for DOS and Windows - How to Use - Windows 7 Help Forums
Do not run SeaTools on an SSD as the results will be invalid.
Run chkdsk Disk Check - Windows 7 Help Forums
If all above hasn't helped, try running driver verifier.
Read the instructions carefully!
Please make a backup
of your important files and get your rescue media or create one
Please create a restore point.
Please follow this tutorial to run driver verifier.
Some windows drivers are blamed in a few crashes, but that usually means that a 3rd party driver is actually the cause.
Driver verifier stresses your drivers and will crash your pc if any driver fails due to a violation.
Driver verifier should be performed for a max of 48 hours, or when you have a bluescreen, whatever comes first.
If driver verifier has found a violation and you can't get back into windows normally, try to boot into safe mode and reset in safe mode driver verifier, or in the troubleshooting options open command prompt and type verifier /reset.
Your system will act very sluggishly while driver verifier is enabled, this is normal as your drivers will be being subjected to heavy testing in order to make them crash.