What do you mean by CACHE?

If there is an augmentation of a remote file access protocol, each client maintains a cache which caches translations from the file names that corresponds the file of the handlers.

What should be the issue which will be considered in implementing the name cache?

Please explain it in detail for more appropriate information.

Thank you.

If a sale’s man enter the data in a daily basis and one day suddenly the hardware collapse and loss all the important data being stored, is there a possibility that the files will be retrieve through the backup plan? How to retrieve the stored data, please explain it base on the situation I’ve mentioned. Thank you in advance.

         I am using Apache web server and have installed a number of modules using their default modes, since then I installed a number of software. I want to reduce the memory used by the system and would like to remove some of the modules I have installed. However, I am not sure which modules are being used by the softwares installed. Is there a way to check which modules are being used so I can remove the ones that are not? I would really appreciate your help. Thanks.
 

Good day !

Please guide me, I would like to inquire about this certain technical problem that I am currently having.

I own a media PC from HP center which runs a 2.8 GHZ Intel Pentium Dual core which a RAM of 1GB has contained in a particular module.

Then, I install it with a memory stick with 512 MB that has the similar specifications which are required by the PC. But the problem is, it still cannot recognize the memory.

I am very sure that I install it correctly and it was also able to turn it on so it can work out.

 I am really exhausted, why is the memory not recognizing by the PC?

Can somebody help me regarding this problem?

Thank you…

My friend is selling his computer and he says it's 2 GB RAM. 

I'm kind a interested in buying it but I want to make sure that the RAM is actually 2 GB. 

How do I determine the size of the RAM installed in the computer he's selling?

Multi-channel architecture is a technology that increases the transfer speed of data between the RAM and memory Controllers. Thus, It will multiply  the data rate by exactly the number of channels present. How does this Multi-channel works? Is there any algorithm that is being used in order to implement this?

I would like to add two more RAM Memory Cards. But DDR 2 was already phased out in the market. What alternative version of Memory card can I use to make my computer work faster? 

I am running Microsoft Windows server operating system right now, I would like to know what the server resource usage is about? What is the expected server resource usage? How can I check or see my server resource usage? How can I monitor it?

Please give me some instruction, How to format my SDHC memory card?

I have  PC that runs an intel pentium 2.9 GHz dual core with 1GB of ram in the form of a single module . I installed another 512MB memory stick with the exact same specifications that are required for the PC. However, the PC does not seem to recognise the memory, even though it is installed correctly and the PC turns on and works as it should. Why does the PC not recognise the memory, and is there a way to make the PC recognise it?