Hi, I've been working on a Lenovo Ideapad Y570 for about 8 weeks now. Have been troubled with many BSODs over the past few days including PFN_LIST_CORRUPT and MEMORY_MANAGEMENT. Ran a system restore but still got a new BSOD. In desperate need of help since the system is just 8 weeks old. Attached here is the latest minidump. Maddy.