Hi,

I have a Toshiba Satellite L655 Laptop and its battery is not getting charged after upgrade to Windows 8.

When I hover the mouse over battery icon, it says "No Battery is Detected". When I had Windows 7 the battery use to be detected, but after upgrade to Windows 8.1, it is no longer recognizes the battery.Surprisingly, I can take the AC power off and the laptop will run on the battery, but it still shows that the battery is not detected.

Is this a problem with compatibility or some driver missing issue? Thanks in advance for your help.

Hello, I want to include a new hardware to my computer, but am worried that I may experience problems with the power supply for these novel add-ons. How do I know that I have reached the highest limit and not in any threat of having less power supply? Thanks for the answer.

Hi,

My question is why is it that every time power fails some of the systems goes off too? I use a multiple stand-alone systems, which are all connected to a common UPS. I would like to know what the issue is, and how do I rectify it?

Thanks in advance.

I am looking forward to buy a new cooling system for my AMD fx based processor . When the new Cooler Master V8GT-VC-X is goona released ?

I have read the articles about this new NVIDIA Tegra 3+ chip and its capacity to store power for more than 10hours unplugged tablets, laptop and hybrids, and I found it very interesting.

 Do you have any idea if this chip was already launched by the NVIDIA company?

I have an fx-4100 processor and MSI motherboard 4 GB ram(ddr3) and 1 TB hard disk. I also have a DVD rom. I am planning to buy a sapphire HD 7770 Graphics card soon ? How much power my pc will require ? 

I longed to have a wireless charger for my iPhone. Finally, MOJO cordless charger is now available. May I know if this can be used anywhere even without solar power?

How do I know  the power supply I am going to buy is compatible with the parts that I am going to assemble?

Hello

What are the options available for line-interactive UPD devices?

How long does a UPS provide power from its battery?

Thanks

My laptop always shuts down itself after 2-3 hours of use. I don't know if the problem is my battery or power adaptor. It doesn't want to start after shutting down. Then, it can be used again after 1 day.

Need help with this.