Want this question answered?
shell, kernel
There are two types of OS as follow:- Desktop Operating System- Network Operating System
function of memory management
Prymary memory is volatile memory. There is have also 2 sub memory.Like RAM & ROM.Starting (OS) cold position to Starting (OS) hot position. Secondary memory is non volatile memory.(HDD)
I assume OS means Operating System ... in computers. Here are some Windows PCDOS Dr DOS MSDOS
xp and 7 are two sperate OS's. you can't run an OS inside another OS. I think you meant computer. You want a computer with lots of memory and a big hard drive to hold it all
Processes need to request memory allocation from the operating system. The OS keeps track of these resources as they are used.
Allocation is performed by OS while memory detection is done by BIOS.
fragmentation is as a process which are loaded or removed from memory. the free memory space is broken into Little pieces, such types of pieces may or may not be of any use to be allocated individually to any process. this may give rise to term memory waste or fragmentation.
2GB
Two types of OS available one is client or desktop OS and the other is network OS. Desktop OS is the OS which can be used in a standalone computer but in case of network OS a group of computer can use it. Example: Desktop OS : Window xp,7 Network OS : Unix, Linux, Solaris - SuresH
No, RAM is never permanent memory. It's the random memory that is cleared out. The OS is always stored in the actual harddrive of a device.