Is there an easy way to use aniPhone as a USB stick / USB flash drive? Is this possible without needing to install software? If not please give some instructions about it.  The Ipad2 I have doesn't recognize my usb device.

Thank you!

Is there any way that we can extent the life of battery, as we can easily by doing both terminals charge non – rechargeable battery, why is it not recommended?

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?

My computer has recently begun running slower and when I sign on to a website, many times the computer will give me the message that the site is not available, but when I press F5 it works. 

Is this because I have used too much memory on my computer? 

What is the optimal amount of memory that I should have available on a laptop computer? 

I was debating whether or not to purchase a memory card or trying to free up some memory, but am not sure if this would help.

What hardware and procedure is required to convert the contents of an analog video tape into digital format on a CD?

Does open-E support DDS backup devices IE (Certance CD72) via Adaptec SCSI card to allow backup of NAS data?

I was trying to use my other laptop yesterday but whenever i try to open it only blue screen appears and it  freezes there. It's loading OS. I haven't add/change any HW or SW in it.  Please help! What do I need to do? Thanks.

During start up, there is really a loud and annoying noise created something inside the CPU. It will take almost 15-30 minutes before the sound subsides. How will I fix it? Can I fix it manually or I need a computer technician? Is it a major problem and would it cost highly to fix?

During the Windows Startup process, my computer suddenly stopped on responding. It freezes and I got the following error messages:

*** Hardware Malfunction

What is the difference between both and how does each of these affect computer performance?