Geforce GT 620M - Using MSI After Burner?

[Shamy]

Operating System
   Windows 7 Ultimate 64-bit SP1
CPU
   Intel Core i3 3110M @ 2.40GHz   49 °C
   Ivy Bridge 22nm Technology
RAM
   4.00GB Single-Channel DDR3 @ 798MHz (11-11-11-28)
Motherboard
   FUJITSU FJNBB2B (CPU Socket - U3E1)   49 °C
Graphics
   Generic PnP Monitor (1366x768@60Hz)
   Intel HD Graphics 4000 (Fujitsu)
   1023MB NVIDIA GeForce GT 620M (Fujitsu)   40 °C
Storage
   465GB TOSHIBA MK5061GSYN (SATA)   36 °C
Optical Drives
   MATSHITA DVD-RAM UJ8C0
   DTSOFT Virtual CdRom Device
   ZKTIXE Z4HA7OH SCSI CdRom Device
Audio
   Realtek High Definition Audio


Ok ! Hello everyone ! I am just trying to play around with my laptop, and I came across the MSI After Burner. My available options, those that I can modify, are the Core Clock and Memory Clock.

I am not a computer wiz, I want to learn because I spent too much time with games and not knowing about PCs in general is kinda embarassing. So, if I set these options to max what will happen? What will I improve? Is it a bad idea? How much will it overheat?

I also got the MSI Kombustor but I have no idea how it works.


Thank you very much for your understanding!

[camerongray]

Never even attempt to overclock a laptop - The cooling and power distribution systems are not up to the job!

Tools like afterburner (and overclocking in general) are designed only to be used for desktop systems where cooling can be upgraded to a level that will allow safe overclocking.