Hi, I recently buy a new MSI GL62M 7RDX . It comes without build in windows, so I installed Windows 10 and downloaded all drivers from MSI official websites. After that, I noticed that the laptop performances is horrible, task manager shows 100% disk usage. The spec is Windows 10 i5 7300HQ , GTX1050 4gb DDR5, 4gb 2400 (1200 mhz) DDR4 ram , 1TB HDD. It has 1 empty SDD slot, 2 ram slot (1 already in use). So I might think that adding SDD and Ram might be the solution. Any advice ? Thanks !