Hello,

I installed Virtual Box on a PC running with Windows 7. Unfortunately, I can't use the USB ports on the machine guest (Windows XP).

In the configuration of the virtual machine, I turned on the EHCI controller for USB 2.0, but when I add a USB device filter (+ button), UBS no device is available, while a USB Drive connected to the PC.

I tried everything I could read in the documentation of Virtual Box, but there must be an installation error somewhere.

I therefore appeal to you to find a solution.

Thank you.

Hi,

I bought my computer about two years ago.

There are no major problems with the computer, except that it does not recognize SD cards (Secure Digital Card) cameras.

There is indeed a slot, but when I insert a card SD nothing happens.

I used to troubleshoot a USB cable, but it’s still the same problem.

Have an idea?

Thanks.

Hello,

Here I have a problem with Skype. When I set out my "speaker" with the headset, there is a conflict. In fact it refreshes all the sound cards that are on my PC and then when I’m calling the sound bug. When I am with the HDMI output of my screen, no problem.

So if you can help me solve this problem, thank you.

Hello everyone!

I bought a SATA 2.5 external enclosure in which I put my internal hard drive into an external hard drive. The problem is that when I plug the external hard drive on another PC that it recognizes the three partitions of my hard drive (C, D, F) but does not display file contents. When I try to enter the scores he asks me to format the drive. Also, when I go into the drive properties it shows that all space is used.

What should I do? Do I have to format it? But I fear losing all my data. Help me please!

Hello,

I have a laptop Toshiba Satellite A35-S209. My problem is that the integrated graphics card is 32 MB, and I am a graphic designer. As you know, I need a good graphics card to use software like 3D MAX.

My question is: Can I change the graphics card in my laptop? If so how? If not what is the optimal solution? Thanks.

Hi,

I have an old computer. When two apps are launched (any) my CPU goes to 100% and stays there. I disabled all services that can disable, but nothing happened. I neutralized virtually all applications at startup. Yet there is nothing!

These are the applications launched and svchost.exe using 100% CPU… I do not know what to try… any ideas? Thank you in advance.

Hello,

I am explaining my problem:

I have a 120 GB SSD and a 1 TB hard drive. When you install Windows 7 on my PC, I chose the SSD, so that my system runs faster. My problem is that, it has become the local disk, which contains all the images, documents, videos from default.

I want convert 1 TB hard drive as my local drive. If you know how, I would appreciate your taking time to help me solve this little problem. Thanks.

Hello community,

I have a Toshiba Satellite laptop C655-5082. He was presented with a memory module of 2 GB DDR3. Now I want to upgrade its capacity to 1 GB, but I want to know if all DDR3 memory modules can run on my laptop and is what I use a DDR2 Memory module.

Please help. Thanks.

Hello,

I just bought a Tablet with Windows on it. The Tablet has a relatively small 64 GB space. I intend to use an SD card or USB stick to have room for my media and more.

My question is this – that is it possible to install a game on these media? I know that this kind of support is not appropriate, but I'm talking games that require any significant FPS, such as Ace Attorney. Images/graphic are rather "static".

I just wonder if it's technically possible or not. 

Thank you very much!

Hi,

I have a huge problem with my graphics card (Nvidia GeForce GT 220). It overheated to 80° C at rest! And when I play a game, the screen turns off.

At first I thought to dust, I cleaned from top to bottom from inside my computer. I even removed the graphics card and cleaned the air, fan, etc. But unfortunately, it continues to overheat at the same temperature!

I really need your help! Thanks.