What message we can see when a system crashes during working? What it usually leaves behind? What we have to do In order to read the information on system that displayed in error message? Do we have to download and install something?

Can anyone tell me what will be the result if the motherboard gets in contact with the cabinet's metal side? By metal side I mean that side where mounting holes are present without the heads & screw that are yellow-gold in color?

What went wrong with my laptop’s card reader?

I bought my laptop with Windows Vista installed.

All went perfect and I have no complains.

One day I decided to upgrade my OS to Windows 7 and things were seem to be fine as well.

However, I discovered one day that its card reader is no longer working as it could not detect anymore the SD card that I inserted to when I wanted to transfer the photos to the hard disk.

It is the same card it used to read. I tried other cards but still I got no response.

What could be the possible problem?

Your help will be greatly appreciated

Hello.

My friend ready to upgrade his video cards and stuck as to what should do.
He already have one 4850 512mb, and  thinking wanted to crossfire it with a 1GB of the same brand and model.

And now he doesn't know which to choose. The 4870 will be a bit more, which He is willing to pay, but only if it yields a much better performance gain over crossfiring the two 4850's.

Can someone give me some advice?

Another thing is psu.

I know it can handle the 2 4850's, but if it can't handle the 4870, there's no point in purchasing it.

I am going to be getting a high speed broadband service soon well with (Cox Cable). I was wondering what's the best wireless Cable Modem and wireless Router to buy?

I have another question what is the best either net card to buy also?

I will be hooking up 3 computers and I really don't know anything about what's the best to buy and how to hook it all up. If anyone out there will be willing to shed a few opinions it would help me out big time,

Thanks!

Are computer mice good only for a given number of clicks? I have bought several times a computer mouse and noticed that for a certain period of time they no longer become operational  and that happened even without signs of any damage. One time I was told that computer mice are only good for a given number of clicks, say 1,000,000 clicks. Is this really true? If so, is there a way to reset them so they become functional again?

I am trying to replace the power supply on my brother's computer. he is a toddler/kid and the computer is nothing fancy, its actually my wife's old Compaq pre-built.

Anyways, the power supply is shot and I was going to replace it but didn't want to spend more than $50 on it.

The specs of the current one (per the label):

60Hz/50Hz

+5V – 25A
+12v – 8A
+5vsb – 1A
+3.3v – 14A
-12v – .8A
-5v – .5A

Can I replace this power supply with one such as THERMALTAKE TR2 600W or Muscle Power True Power 500W ?

Which is better?

What causes the Laptop’s LCD to solidify?

My friend who was working abroad sent me a box containing his laptop which he is going to get from me once he has gotten home. After five months he was back home and came to me to get the laptop which was still in the box that I had kept in a glass cabinet.

When we opened the box we were shocked to find out that the laptop’s LCD screen had crystallized or solidified. What caused this?

Can it be repaired or replaced?

Please help.

I've been thinking about buying a new graphics card lately and I'm still a little lost. Basically:

I found GTX 460 OC 1280Mb 256Bit DDR5 NVidia PCI manufactured by Colorful for $250

Another shop which sells HD 6950 Cayman 2Gb 256Bit DDR5 Ati Radeon PCI manufactured by Digital Alliance for $300 

or HD 6950 1Gb 256Bit Mini DP DDR5 HDMI Dual DVI (HD-695X-ZDFC) Ati Radeon PCI Exp.manufactured by XFX For $225

Would it be a good idea to go for the cheaper one? Do brand names really matter?

Any tips?

Which is quite irrelevant, but does a better graphic card result in faster rendering for design?

Hi,

I want an update in my mobile phone using the computer but I see this error message when I start the update. Why do I see this error message? I don’t understand this error message. Someone please help me solve this error problem. 

"Update error

       There was an error while to update your device with the latest software.

       Please try again" 

I waiting for your suggestion. Thank you