Oh no, I just bought my laptop and found a bit of problem with WiFi chipset/hardware. Sometimes it will disconnect with any AP but I checked my PSP’s wifi connection it perfectly connects with the AP. I don’t know what’s the problem, might search the net for any issues regarding this.

Ok, I searched a while ago and lots of people complained about the WiFi problem but they already solved it. I installed the current driver and I’m currently testing observing it. Hope I wouldn’t encounter a problem anymore, I already loved my new laptop..

Are you also having problem with your MSI Wind wifi driver? This post helped me a lot: Did MSI switched WiFi chips?