I want to mix my voice with audio files. I have a microphone. By windows default sound recorder I can record my voice. But my target is to mix my voice with audio. I record voice of mine by my headphone, while an audio file is playing in Windows.

Only my voice was recorded but audio wasn't recorded. How can I mix my voice with the audio?

Hi Friend,

I am trying to print my document of word file, statement of excel file but did not do it. I do not know what is the problem, is it printer or computer problem or others. Can anybody suggest me what cab be problem with me and how I can solve it ?

I have a problem with my Portable Photoshop CS4 install in my computer. I am using Intel Core2 Duo CPU, with 2gb memory running Microsoft Windows XP Professional Version 2002, Service Pack 2. I've been using my Portable Photoshop for quite a while and I never encounter a problem. But since last week, it gives me and error "Out of memory RAM". I set the cache setting into its maximum level but same error I got.

I am installing pro version of Sony Vegas on my computer but gives an error "make sure administrative privileges on this system". I have Windows 7 running 32 bit on my pc. Is there missing plugins or addition software need to be install before I get the full privilege on my system? I would appreciate if you could help me because I love Sony Vegas Pro 9.

i use blackberry storm one phone. For the newer versions (torch, bold, etc) research in motion (RIM) keeps developing new operating systems for them. I want to know if RIM has stop developing new operating systems (OS) for my phone and the other old versions or the new OS’s are such that they cannot run on our phones.

I want to know how to convert a Word document to a PDF file for free. I’ve heard that some people are able to convert for free. I am using Word 2007. It will make my job easier if I would be able to find free software to do it because I will be using it all the time. I am excited to know your suggestions.

For some reason I always getting a message that says my usb device is disconnected. After a couple of minutes, it will say connected again. It’s very annoying to hear the disconnection sound.

Right now these are the usb devices that are connected to my Dell Optiplex.

• USB optical mouse
• Keyboard

I don’t know if the problem is on my devices or with the usb port of my computer. I tried unplugging them all and use them one by one but I still got that message. Also, I checked device manager and everything seems to be fine.

I lost the box of my motherboard and I wanted to upgrade the video card and the ram of my computer.

The technician from the store said that I should know what video card and ram is compatible with the motherboard for it to work.

I wanted to create a back up of my files so I was planning to get an external hard drive. The technician confuses me about the advantages between a normal external hard drive and a solid state drive which is more expensive.

There is a problem on the web cam of my Acer aspire 4720 laptop. Normally, if the cam is activated it will display a yellow light as a signal and will turn off if not in use. But lately every time I try using my web cam through yahoo messenger or Skype, there's no display and the light is always activated even after I close the application. I need to restart my computer in order to return it to normal.

What may be the problem and how can i resolve this?