How many USB ports does this laptop have Is a warranty available?
This model has 4 USB ports. The doubles as a eSATA port. This model also comes with a one year hardware warranty as well as a 30 day free software support warranty.
Can I get more than 8gb ram if it's written 4gb up to 8gb?
No, if your motherboard can only accept 8GB of RAM, then that is your limit. For most boards, you can install more that 8GB or RAM and have the computer work, but it will only ever use 8GB of the installed memory. However, in some cases, the computer may refuse to turn on with too much RAM. Either way, it is not beneficial to have more that 8GB, and there is no way I know of to change this, other than replacing your motherboard.
Which is faster a PCI Express x16 bus or the latest AGP bus?
The PCI Express x16 is intended to ultimately replace the AGP bus along with the PCI-X and the Conventional PCI.
Formatting a disc means you are permanently erasing all the data on the disc.
How does software different from hardware?
Hardware is the physical piece of equipment on which the software runs (i.e. the computer).
Software is the set of instructions that tells the hardware what to do (i.e. Microsoft Word).
Can Universal Media Discs play on a computer?
A universal media disc is made for the PlayStation portable. It will not play on any other device. Furthermore, the movies are also coded by region like a regular DVD or Blu-Ray.
What is email address of his highness sheikh mohammed bin rashid?
His Highness Sheikh Mohammed Bin Rashid Al Maktoum does not give out his email due to privacy. However, you may email him at this website. I'm not sure if he ends up reading it, but it is your best chance.
sheikhmohammed dot co.
How many bytes in one cylinder?
For 3390 Device: 1 Track = 56664 bytes 15 Tracks = 1 Cylinder 1 Cylinder = 15 * 56664 = 849960 bytes (.85 MB)
If your computer only supports WEP encryption, but the wireless network uses WPA, you will not be able to connect to the network. However, most wireless networks can be configured to use WEP security or no security, which will allow you to connect. The trade-off is that the network becomes less secure. WEP encryption is possible to defeat, and turning off security will allow anyone connected to the network to view all data traffic, including private information. A better option may be to purchase a wireless adapter that supports WPA encryption. WPA was developed to fix the flaws of WEP, and is much stronger.
In computing, vector chaining is a technique used in computer architecture in which vector registers generate interim results. These results can be used immediately, without additional memory references which reduce computational speed.
Since this was posted under Cable Modems, I'm assuming that you are asking about
the (Data Over Cable Service Interface Specification (DOCSIS) cable modem which allows
different cable companies and different cable modem manufactures all to adhere to a uniform
set of protocols and modulation schemes to allow for inter and intra market competition.
Go to Wikipedia and search DOCSIS for more information if that truly was your question.
How many micro switches are used in 1.44 MB fdd?
Every model of 1.44 MB floppy disc drives had a different circuit board layout. Some have no micro switches on them.
What connection types support many different devices and allows them to be chained together?
9-pin serial connection
Can you use a 5V 350ma adapter to power a 4 port usb hub?
Always use the correct power adapter for your devices. Doing otherwise can and might just break or short out your device.
Technically speaking that will not likely provide enough power to run a USB hub. Each of the USB ports on a powered hub must be capable of providing up to 500ma of power. So usually you'll see a 5volt 2amp or something akin to that. Many electronics store will sell a variable output power supply which allows you to set the plug and power rating on the supply to fit your needs. The hub/device will USUALLY have a list of the input power required.
Hope that helps!
Is the Acer desktop good with high graphic games?
As long as it does not have the Intel Core Processers if its a AMD Vision then you have the best processer in the world!
Why does paying for email not stop spam?
Typically, the people you pay for your email are not the ones sending you the spam. Spammers are 3rd party entities who send spam to any email address they can find. ISPs and web providers can do little to stop spam, even for their premium customers. Sure, they can add a spam folder and some algorithms to move suspected spam emails there, but they cannot completely stop the spam.
Do laptop batteries come precharged?
Most batteries of any sort come with some charge, though almost never to their full capacity, and should be charged before their first use. Charging them all the way wouldn't do any good, since the charge naturally drains after a few weeks or months, thus it would be more expensive to keep them in inventory.
What is the purpose of thermal compound?
Thermal compound is used to provide the maximum amount of surface area contact between a CPU and a heatsink by filling in microscopic gaps between them. It is not, contrary to popular belief, used to hold the processor in place.
Does Intel manufacturer motherboards?
Yes. Intel manufacturers both OEM and retail desktop motherboards.
What chip contains the system bios and holds data permanently without electicity?
ROM is incorrect, its Flash Rom
Does An ISA bus support both 8 and 16 bit cards?
Memory address decoding in the ISA bus for selection of 8-bit or 16-bit transfer mode allowed for some incompatibilities, because the memory address decoding only occurred in 128kb sections. Which made for problems with 8- and 16-bit cards coexisting.
See related links below for additional information.