Greetings everyone! I recently purchased a Dell Inspiron 5521

for I have decided that it is finally time to replace my old laptop.

The machine usually freezes when I play games on medium setting which

I can play on high setting smoothly with my old laptop. I also notice that most

of the time when I'm browsing the web using firefox, the disk usage ranges

from 90-100%.

I have included the basic system information necessary.

Also I am playing the games on high-performance power setting

and graphics properties. Can you please help me solve this problem? I wish to play

games smoothly with this machine. Thank you.

System Manufacturer: Dell Inc.
       System Model: Inspiron 5521
               BIOS: A12
          Processor: Intel(R) Core(TM) i7-3517U CPU @ 1.90GHz (4 CPUs), ~2.4GHz
             Memory: 4096MB RAM
Available OS Memory: 3978MB RAM
          Page File: 2708MB used, 4852MB available
        Windows Dir: C:\Windows
    DirectX Version: DirectX 11

 

Card name: Intel(R) HD Graphics 4000
       Manufacturer: Intel Corporation
          Chip type: Intel(R) HD Graphics Family
           DAC type: Internal
        Device Type: Full Device
         Device Key: Enum\PCI\VEN_8086&DEV_0166&SUBSYS_05B81028&REV_09
     Display Memory: 3791 MB
   Dedicated Memory: 2058 MB
      Shared Memory: 1732 MB
       Current Mode: 1366 x 768 (32 bit) (60Hz)