Through the magic of Virtual Memory, though it might page to disk more often than you want.
1GB has way more memory. 1GB is 1000 MB. so 512 MB is about half of 1GB
The one with 1GB of RAM. 512MB is 0.5 of 1GB
1GB memory card has more space. The capacity of the memory cards are various, such as, 16MB 32MB. There are lots of memory cards on this website: http://www.dinodirect.com/Wii-Accessories/Wii-Memory-Cards/ You can have a look.
XP - 256mb (1gb recommanded) 98 - 512mb (recommanded)
4.3
2.
Pro memory modules come in 64MB, 128MG, 256MB, 512MB, 1GB, 2 GB, 4GB, 8GB, and 16GB capacities.
The motherboard chipset or memory controller probably doesn't support it.
I think I am answering this correctly. Memory is also called RAM or DDRAM, SDRAM etc. 512MB of memory is 512MB of memory. If you check the back of your software cases you will notice that it gives you the system minimum and recommended for memory required. Example windows 7 recommends 1GB of system memory minimum to install and run.
Yes, yes its much better. Games very rarely use more than 512mb graphics memory. Thats right, 2gb cards are a total gimmick.
512 MB = 0.5 GBHence after adding 1 GB RAM your laptop memory will be 1.5 GB.
No.