Unfortunately, I left this laptop in its box from mid-Feb to early June, unaware that Walmart has a 90-day limit on returning computers. All I can really count on now is the 1-year warrenty from Joy Systems. I intend to keep pestering Walmart, but I need a computer, so will probably cave and try the replacement Joy has agreed to send me.
I own two identical HP Notebooks with AMD processors (Model G62-340US) about three years old. One is dead and the other freezes or goes black after a few mnutes of use. A computer shop out in West Melbourne (can't recall name) revived the dead one once, and charged me $150 to do so. They told me its processor chip was prone to overheating and showed me a couple of others (failed) just like it. I think they fixed it by reflowing the solder the processor device is mounted with. My HP laptops took in cooling air through the bottom, and my wife liked to operate hers on the bed, which starves it for air.
I decided to get this "new" laptop because Walmart advertised it as a "refurbished Lenovo," and friends spoke highly of Lenovo. Walmart's ad didn't mention Joy Systems, so I assumed it had been refurbished by Lenovo. Live and learn.
Since I'm sending this laptop back, I decided I had nothing to lose by taking everything out of it and then doing a System Restore. The Restore was evidently successful, and it's now downloading over 100 Windows Updates. I'm curious to see if the laptop can hold up for a day or so.