Sorry, I can't type Chinese
My laptop is Acer 4741G
Intel@Core TM i5-480M (2.66GHz, 3MB L3 cache)
Nvidia@GeForce@GT540M Up to 1658MB TurboCache TM
2 GB DDRS Memory
500 GB HDD
How can I upgrade it? When I play games, it is still quite slow and lag.

Also the speaker of my computer is really bad, how should I upgrade it?
One more question, can I upgrade my hard disk to 750GB?

hi nichoaslin, that's OK, you can keep using english in here!

For the upgrade ....
you can add more memory, it will help to speed up a little bit. Due to the lap has only two ram memory module slots, please confirm your current memory setting and you would need two memory modules of 2x2GB or 2X4GB (if you using 64-bit windows). here is the link for your reference: http://www.memoryupgradecompany. ... kMemoryUpgrade.html

Of cause you can upgrade HDD as well, just get a SATA 3.5' HDD and reinstall /clone windows after installation.

It will lag when playing games, please update video card drive and reset the video card setting may help.

Please let us know if you have any question.

Thanks so much, cause I am in England now, so I will try it will I get back to HK, thanks

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