How much ram can I put in my hp dv6707us?

The maximum amount of RAM you can put into your laptop is 4GB of DDR2 SDRAM.
Here's for reference: http://www.cnet.com/products/hp-pavilion-dv6707us-15-4-turion-64-x2-tk-57-vista-home-premium-2-gb-ram-160-gb-hdd-series/specs/
Just look in the memory section and also, in order to install 4GB, you would need to remove your 2x1GB and buy 2x2GB since it only has 2 RAM slots.
 


Windows 7 is an operating system and doesn't limit the RAM support (except for Windows 7 Home Premium which is 16GB max or 32-bit Windows(3.5GB usable)) The motherboard of the laptop only supports 4GB and we are limited by hardware here, not software :)
 

Correct, the limit is the result of the hardware, not the operating system. This is an older system. Even if you could install more memory, you would see no improvement in performance.
 

True, but that is not the issue in this instance. The HP's chipset/motherboard is the limiting factor.
 
thannk you. ill just get the 2x 2gig ones. anyone know where i can get a touchpad and keyboard replacement. neither of mine work. i just bought this laptop for a hundred bucks lol and i just replaced the one 512mb ram card with a 2gb one i had in a broken laptop now its at 3 :)
 


Yes I know 😛