I have experienced difficulties in managing my PC now. I found out that some of my important files were lost, eventually crashed, and performed slow.

There's something happening in my computer, that I don't know. Since, I am the only one using it and I can't remember if I manually deleted my important documents. Is there a possibility that a virus is the cause?

If this could be the cause, how to avoid the virus?

I mean, how to make my computer free from viruses? Is there anybody who can give me idea on how to fix my computer?

Please help me.

I've made a little progress with packaging and making a runtime file for my Access 2007 app using Microsoft info pages. But for some reason, I'm getting a blank application when I test-package it and then tried and run the file.

Hi,

Has anyone had any success with ePrint, when email is sent from within Apple's iPhoto?

I have a Photosmart Plus, B209 model. Printer Status in HP ePrint center is ready & connected.

Sending email with photo attached from the gmail web interface, works as expected.

Sending the same photo, from within iPhoto using the "Share via email" function and using the same Gmail account, results in job failure with the remarkably unhelpful error, "system failure" reported on the Job Status screen, in the ePrint center.

Sometimes I see that the CPU usage shows 100% or around 100% though no program is running. What might be the reason behind this problem? Many times I have seen this as I use Windows XP service pack 2 what am I supposed to do? It makes my PC very slow, as  my processor always looks busy for some thing else, I don't know.

I can't figure out the reason behind this problem.  So I can't do anything to solve the problem. I need immediate assistance to solve this problem please. Some one quickly answer my questions and tell me how I can solve the problem. Please explain it to me, I will be glad, what the reason is and how can it solved.

I have been thinking about the AMD processors I heard that they are much cheaper and same as power as intel processors so I intend to buy a AMD processors but the problem is that my Motherboard is Intel DG41. Now the question is that can I use the AMD processor in my Intel Motherboard? If not then I will have to change my Motherboard also this will be really a costly job for me. So if it can be used then it can help me out.

What i have to do to upgrade my Bios of my laptop??

my laptop is older and now its model must be out of market so how can i get update for my laptop? is there any way to get it?? where can i find the other drivers for the hardware of my laptop??

the drivers are out dated so its really necessary for me to get some update for those hardware.

so some one please give me some reference of some sites where can i find those software updates.

My laptop's model is HP Compaq nc6000 its little bit older laptop so i can't find the software and bios update for the Laptop …so please help me to find out.

thanks

I am well acquainted with LAN, it means local area network. I have LAN connection in my room so I understand how it works, but I have never used a WAN connection so I have no idea of it. At first please tell me the full meaning of the term WAN and how it is works? How was the connection developed? In LAN connection every PC has a particular IP address and the whole system needs not much care, as it is almost self dependent.

Does WAN works the same way? Do we require an internet connection for WAN? I can't figure out the working principle of WAN. Please someone explain what it is and how it works. The explanation should be as detailed as possible because detailed explanation can help me understand the real things. So be clear with the answer.

Thanks.

I have seen the term virtual memory is used in windows operating system. In all version of windows till i have used i have seen this virtual memory is always exists but i have never know what it is and what type of function does it executes.

Hi, 

I have local area network connection in my desktop. I have shared some folder by it. Now I want to check who are copying files from my computer.

I want to know also the IP address of that computers. What software can I use for it?

Please give me the name of software with free download links. Also tell me how can I control the number of visitors in my share folders.

Thanks all.

Hi,

I have Pentium 4 2.0ghz computer with Intel845glva board and 512 MB ram my system has 40 GB hard drive the problem is that I have been using windows XP for 4 month I installed it on drive C: it is 10 GB partition.

I Installed Many software, It has full that's why i  uninstalled software. But I never get my previous space back I think windows XP required 2.5gb but it toke 6 GB ?