Hi. I have a tablet PC which I want to sync with my desktop PC. The idea is, while I'm making changes on desktop PC, I want the changes to be synchronize with my tablet PC. How can I perform it? I need help please.

I am using two HP All-in-One Printers. Now what I want to do is to print same document on two printers at the same time. How can I command the printers to do that? Please help.

I want to cut some audio files and join it with other but I don't know how to do it. Which is the best software to do it. Please help

 me with the software which would be user friendly. i.e. easy to use.

Looking forward to your answer.

Why my computer slows down when I use it for long hours continuously.

My C drive starts showing Low Disk Space and RAM usage is pretty high at those time.

What may be the cause of it?

Is there anyway that i can avoid it?

How can I know that about how much time my computer has been running. That is how much time has gone that I have shutdown my computer. Can I know this as sometimes my computer remains on for days and knowing the duration would be cool.

Recently SSDs are more popular than HDDs but what is the difference between those two.Why SSDs are gaining more 

popularity than HDDs and what are it's features?

I know how to use BMOS setup, but I don't know how to enter the CMOS setup.

And how does it differ from BMOS setup.

Do you guys have any idea about this?

I wanted to know all the functions of keys which are called function keys as F!

Through F12.

What are the functions of each key?

I use laptop of ACER company but whenever I use my laptop for long durations, it becomes hot.

Is it normal for my adaptor to become hot or is it malfunctioning.As I still have warranty left,if the problem is found then

I can exchange it.

I wanted to buy a headphone as I have heard there are headphone which has a property of cancelling noise giving very good quality sound.

Please suggest me some headphones to buy.