Recent content by coovargo

  1. C

    Looking for a reliable mid-range laptop

    Depending on what you're looking for, realistically it's difficult to get a laptop for light gaming, unless you're going to be playing 2D Indy games on the steam marketplace. Here is an Acer Aspire that I would recommend for the 840M, if you need to meet budget...
  2. C

    I have a Dell i1546 it will power up but after 15 seconds it shuts back off what could be wrong

    I1546 is notorious for having issues with the GPU solder failing. In fact most of the dell laptop lineup in this particular line and many others have this issue. You have explained the symptoms nearly perfectly. For last ditch efforts, Try reseating the memory modules just to make sure and if...
  3. C

    Forget Plastic: Molten Metal 3D Printers Are Coming

    @cos2012 Zachary Vader, 20, who has studied mechanical engineering, was reticent to explain exactly how the family's technology works. But in broad terms, he said that the process — called liquid metal jet printing or direct-to-metal printing — uses magnetism to propel melted metal onto the...