This is a subsequent question to one that I thought was resolved last week.
I am running Windows 7 Pro, 64-bit on my Lenovo laptop. I never had any trouble with Windows 7 until yesterday, when I had a problem that ultimately lead to an elevated Windows tech support reinstalling the operating system. Almost immediately, and every 4-6 hours since, my system started crashing with the "blue screen of death" that I thought had been relegated to the anals of history. Thanks to you experts, I was able to update all of my drivers and peripherals, which seemed to solve the problem. Unfortunately, though it has gotten much better I am still experiencing crashes every day or so.
Attached are minidump files from a couple of recent crashes, which hopefully you can use to diagnose the problem.