Windows 7 - will these RAM compatible with my machine?

first of all my running RAM configuration.
Kingston value RAM
KVR667D2N5/1G
1 GB PC2 -5300 CL5 240 Pin DIMM

this is configuration of RAM that is still on my CPU's motherboard.

I want to know that will these RAMs run in my computer
1 GB RAM Buy Kingston 1GB DDR2 RAM for Desktops Memory [kingston 1GB ddr2] Price:Rate Kingston Kingston Delhi NCR INDIA Shops:Best:Cheap:Current Online Computer Market Nehru Place
and
2 GB RAM Buy Kingston 2GB DDR2 RAM Desktops Memory [kingston 2GB] Price:Rate Kingston Kingston Delhi NCR INDIA Shops:Best:Cheap:Current Online Computer Market Nehru Place
I am thinking to buy second one that is 2 GB.

Hello. The best way I think is to check out this site.
Use the Crucial System Scanner software to find out what type of memory is in your computer

It will help you a lot about choosing ram memory.

Does not help. That does not able to find.

Quite a bit more information about your system is necessary to give a RAM recommendation. If you don't know your specs, download Speccy - System Information - Free Download and copy the information into your system specs for this and future help

Instead of scanning your machine you could try the Crucial Memory Advisor Tool. Input your manufacturer, product line, and specific model number and it should tell you what kind of memory is compatible with your machine. Then you can shop around for best prices.

RAM Memory Upgrade: Dell, Mac, Apple, HP, Compaq. USB drives, SSD at Crucial.com

does this image can help

No, that image doesn't say how much RAM your PC supports. did you run any of the RAM upgrade tools that are presented?

If your PC can support 4GB and it has 2 RAM slots then a 2GB stick could work. If it supports 2GB with 2 slots, then the max in each slot is 1GB.

Here are the specs for this motherboard:
Computer motherboard ZX-I945LM4 specification:

1. Intel 945G/GC + NH82801GB (ICH7) chipset


2. Support 533/800MHz FSB


3. Support Socket478 Intel Celeron (from 1.7G), Intel Pentium 4 series CPU


4. Support for DDR2 667/533 MHz, 4G memory


5. Support 6 channel sound input


6.On board 10/100M LAN



7. 1 PCI Express 16X, 3PCI, 2SATAII


8. 2 IDE, 1FLOPPY, 4 USB2.0

9.Integrated video on board....


The MB in question will support 533/667Mhz DDR2 memory up to 4GB (2 x 2GB sticks)

Also, download and install CPU-Z, which will identify almost any motherboard on the market today, chipsets, and on-board memory. CPUID - System & hardware benchmark, monitoring, reporting

As i have already said that crucial memory tool does no helping. I try LiquidSnaktool that works but where can i see correct information .some screenshots are here