FYI, if you're not maxing out and capping your current 4gb kit, you're not going to see a performance improvement by upgrading.
what do you mean? im a noob when it comes to this i just want more spee ...

Hey guys ive been trying to upgrade my Acer Aspire 7739-6830's ram to 8gbs instead of 4gb. i know its a piece of shit laptop but what do i need to do that? which memory is recommended for this laptop? ...