Your Questions About Bluetooth Technology Definition

Susan asks…

What is a bluetooth? what is WIFI? And what is a BLU RAY DVD?

I see everyone with one in their ear. I dont understand what it is.

Whats WIFI?

And what is a BLU RAY DVD, whats the different between a regular dvd and blu ray? God technology almost plummits into something new all the time!

dknol answers:

Bluetooth is a wireless technology for connecting electronic devices to each other. For instance there are Bluetooth Headphones, Bluetooth Cell Phone Ear Pieces, etc…
If you want to be able to use the Bluetooth Ear Pieces with your cellphone, your cellphone must be Bluetooth compatible.

WiFi is a method of connecting to the internet wirelessly. For instance many big cities may have “WiFi Hotspots”. If you are in these WiFi Hotspots and you have your laptop or any other device that can connect to the internet wirelessly, you can surf the web wirelessly as long as you are in that particular area.

And Blu-Ray is Sony's High Definition format disc. The difference between Blu-Ray and Regular DVD is that Blu-Ray can produce 1080p HD quality picture and Blu-Ray can hold more data. A Single Layer Blu-Ray disc can hold 25GB and a Dual Layer DVD can hold 50GB. A standard DVD can only hold around 8.5GB total.

Basically if you have a HDTV, Blu-Ray would be the best choice for getting the best picture quality with clear, crisp viewing quality.

Sharon asks…

Whats a good gaming laptop or gaming desktop for around 1000-1300$?

Im going to get some money Pretty soon and i want a good gaming laptop or desktop for FPS games. Im a hardcore gamer on the Consul and i want to take it to the PC just because i think it would be a better experience… Can anyone name and give me a link to a good gaming laptop or desktop?

dknol answers:

You can try cyberpower PC http://www.cyberpowerpc.com/system/Gamer_Xtreme_2000/ . This tower has 2x 6770 in SLI, an i5 2500K ( K for unlocked and overclock friendly), Asetek 510LC Liquid Cooling System with dual 120mm fans, 750watt PSU, Win 7 included and tons more. Within your budget at $1200.75. No need for the 2600K. If you were doing a ton of encoding & rendering maybe. But the 2500K is extremely powerful when it comes to gaming. This quad core 3.30 GHz gaming computer should work VERY well for you. Grand Total: $1,200.75 after 5% instant rebate and shipping. Yes Shogun 2 is included. I slapped this together in about 5 minutes. This is just to give you a general idea about them.

YEAH WHATEVER. THEN YOU ADD IN SHIPPING AND I HAVE TO GIVE AN ARM AND A LEG. Nope. This includes the shipping.

Summarize
[ x ] Close
Case: Apevia X-Dreamer 3 Mid-Tower Gaming Case w/ Side-Panel Window & Temperature Display (Black Color with Black Ring & Blue LED Fan)
Freebies: None
Internal USB Extension Module: None
Neon Light Upgrade: None
Extra Case Fan Upgrade: Default case fans
Noise Reduction Technology: None
CPU: Intel® Core™ i5-2500K 3.30 GHz 6M Intel Smart Cache LGA1155 (All Venom OC Certified)
Freebies: FREE Game – Shogun 2 Limited Edition Coupon: Total War
Venom Boost Fast And Efficient Factory Overclocking: No Overclocking
Cooling Fan: Asetek 510LC Liquid Cooling System 120MM Radiator & Fan (Enhanced Cooling Performance + Extreme Silent at 20dBA) (Dual Enermax Enlobal Silent High Performance 120MM Fans (Push-Pull) [+29])
Motherboard: [CrossFireX] GigaByte GA-Z68A-D3H-B3 Intel Z68 Chipset DDR3 ATX Mainboard w/ Lucid Virtu + Intel Smart Response Technology & 7.1 Dolby Home Theater Audio, GbLAN, USB3.0, 2x SATA-III RAID, 2 Gen2 PCIe, 3 PCIe X1 & 2 PCI (All Venom OC Certified)
Intel Smart Response Technology for Z68: 30 GB Kingston 2.5 inch SATA Gaming MLC Solid State Disk [+72] (Single Hard Drive)
Memory: 8GB (2GBx4) DDR3/1600MHz Dual Channel Memory Module (Corsair or Major Brand)
Video Card: AMD Radeon HD 6770 1GB GDDR5 16X PCIe Video Card (Major Brand Powered by ATI)
Video Card 2: AMD Radeon HD 6770 1GB GDDR5 16X PCIe Video Card [+128] (Major Brand Powered by ATI)
Video Card 3: None
Dedicated PHYSX Card: None
Multiple Video Card Settings: Xtreme Performance in SLI/CrossFireX Gaming Mode Supports Single Monitor
Power Supply Upgrade: * 750 Watts – Thermaltake TR2 RX Modular 80 Plus PSU – PN: TRX-750M [+71]
Hard Drive: 1TB SATA-II 3.0Gb/s 16MB Cache 7200RPM HDD (Single Hard Drive)
Data Hard Drive: None
Hard Drive Cooling Fan: None
External Hard Drive (USB3.0/2.0/eSATA): None
USB Flash Drive: None
Optical Drive: 24X Double Layer Dual Format DVD+-R/+-RW + CD-R/RW Drive (BLACK COLOR)
Optical Drive 2: None
Sound: HIGH DEFINITION ON-BOARD 7.1 AUDIO
3D Vision Glasses: None
LCD Monitor: None
2nd Monitor: None
3rd Monitor: None
Speakers: None
Network: Onboard Gigabit LAN Network
Network Switch: None
Keyboard: Xtreme Gear (Black Color) Multimedia/Internet USB Keyboard
Mouse: XtremeGear Optical USB 3 Buttons Gaming Mouse
Mouse Pad: None
Gaming Gear: None
Extra Thermal Display: None
Wireless 802.11B/G Network Card: None
External Wireless Network Card: None
Wireless 802.11 B/G/N Access Point: None
Bluetooth: None
Flash Media Reader/Writer: None
Video Camera: None
Headset: None
Printer: None
Cable: None
Power Protection: None
Surge Protector: None
IEEE1394 Card: None
USB Port: Built-in USB 2.0 Ports
Operating System: Microsoft® Windows® 7 Home Premium (64-bit Edition)
Media Center Remote Control & TV Tuner: None
Office Suite: Free Microsoft® Office® 2010 STARTER EDITION (Reduced-Functionality versions of Word and Excel that include advertising)
Games: None
Ultra Care Option: None
Service: STANDARD WARRANTY: 3-YEAR LIMITED WARRANTY PLUS LIFE-TIME TECHNICAL SUPPORT
Rush Service: NO; READY TO SHIP IN 5~10 BUSINESS DAYS

Maria asks…

Which Laptop to buy? Owner of MacBook, needing a PC for work.?

I currently own a MacBook. I need to buy another Laptop, which will run Windows. I will keep my MacBook, for personal/leisure use, but I need the Windows laptop for work at University.

My budget can vary, but I really need a good computer has performance for occasional gaming, as well as standard tasks such as Internet use and word processing.

Can you help me out?

Give several options for best answer!

dknol answers:

For me being a laptop expert your question was a challenge,that is to list several options.The challenge was that you are a mac user and only best quality can satisfy you and secondly it is your secondary laptop so you dont want to go for over1000.Thus i researched alot for you,wondered on alot of webstores,then i found two lovely options for you
Which are
1.You will love this laptop and its extremely blasting features,it is ASUS U43JC-X1 14-Inch Bamboo Laptop (10 Hours of Battery Life)
Just read this review:
http://www.amazon.com/review/RV8IM4N4MFNLI/ref=cm_cr_pr_perm?ie=UTF8&ASIN=B003V4AK4I&nodeID=&linkCode=&tag=tawkisd-20

And i found that amazon is giving best prices,check this out:
http://www.amazon.com/U43JC-X1-14-Inch-Bamboo-Laptop-Battery/dp/B003V4AK4I/ref=sr_1_1?s=electronics&ie=UTF8&qid=1286466078&sr=1-1=&tag=tawkisd-20

Here are its specifications

Intel Core-i5-450M Processor 2.4GHz with Turbo Boost Technology up to 2.66GHz
Nvidia G310M Graphics Engine with 1 GB DDR3 Dedicated VRAM and Optimus Technology
4 GB of DDR3 1066MHz DRAM (2 GB x 2 slots), 4 GB Max; Intel Wireless 802.11 b/g/n + WiDi
500 GB Hard Drive (5400 RPM); Super Multi Optical Disk Drive; Windows 7 Home Premium (64 bit) Operating System
14-Inch HD (1366×768) LED Display; HDMI Port; USB 3.0 port; 8 cell 5600mAh battery (up to 10hrs battery life)

2.And the second option is the hot new HP Envy 14-1110nr 14.5-Inch Relic Laptop PC – Up to 3.45 Hours of Battery Life (Carbon)

Just look at its specifics

Intel Core i5-460M Processor (2.53GHz); 4GB DDR3 SDRAM memory (2 x 2GB) (expandable to 8GB); 640GB (7200 RPM) Serial ATA hard drive; Genuine Windows 7 Home Premium 64-bit
14.5 Inch diagonal High-Definition HP BrightView LED Display (1366 x 768), ATI Mobility Radeon HD 5650 switchable graphics with 1GB dedicated DDR3 memory up to 2714MB total graphics memory
External Ports: 2-in-1 memory card reader; 3 USB 2.0 (3rd port shared with eSATA); 1 HDMI; 1 Headphone-out/Microphone-in combo jack (compatible with 3.5mm 4-conductor jack with stereo audio and mono mic)
Slot-Loading SuperMulti DVD Burner; Beats Audio; Integrated 10/100/1000 Gigabit Ethernet LAN; Wireless LAN 802.11b/g/n WLAN & Bluetooth
Laser-etched aluminum finish in carbon relic; Full-size backlit island-style keyboard; HP Clickpad with On/Off button; HP TrueVision HD Webcam with integrated microphone

Wow it is available at great price in amazon,i found this link for you
http://www.amazon.com/HP-14-1110nr-14-5-Inch-Relic-Laptop/dp/B00400OSP4/ref=sr_1_2?s=electronics&ie=UTF8&qid=1286466532&sr=1-2=&tag=tawkisd-20

David asks…

Is there anyway to set up my lap top towards gaming?

Im running on windows 8 and i was wondering if there were any settings tweaks i could do to make my laptop faster and better for gaming

here are the specs i pulled online

3rd Gen Intel® Core™ i7-3630QM processor

Features a 2.4GHz processor speed with Turbo Boost up to 3.4GHz.
Intel® Core™ i7 processor

Features 8-way processing for ultimate smart performance. Intel® Turbo Boost Technology delivers extra performance when you need it and increased energy efficiency when you don't.
8GB DDR3 memory

For multitasking power.
Multiformat DVD±RW/CD-RW drive

Create custom DVDs and CDs.
17.3″ WLED high-definition display

Showcases movies and games in stunning clarity.
Intel® Wireless Display

Wirelessly transmits streamed or downloaded movies, TV shows, music, photos and more from your laptop, network or the Internet to your TV (NETGEAR Push2TV adapter required, not included).
1TB Serial ATA hard drive (5400 rpm)

Offers spacious storage and fast read/write times.
NVIDIA GeForce GT 650M graphics

Feature 2GB dedicated video memory for lush images with intricate detail. HDMI output for connection to an HDTV.
Built-in high-definition 1.0MP webcam and digital microphone

Make it easy to video chat with family and friends.
8-in-1 media reader

Supports Secure Digital, Secure Digital High Capacity, SDXC, Memory Stick, Memory Stick PRO, Memory Stick XC, MultiMediaCard and MultiMediaCard Plus formats.
4 USB 3.0 ports

Include 1 with Powershare for fast digital video, audio and data transfer.
Intel® Centrino® Wireless 2230 LAN (802.11b/g/n)

Connect to the Internet without wires.
Bluetooth interface

Easily link with other Bluetooth-enabled devices, such as a mobile phone or MP3 player.
Built-in 10/100 Mbps Ethernet LAN

For quick and easy wired Web connection.
Weighs 7.2 lbs. and measures just 0.8″ thin

For portable power.
Microsoft Windows 8 Home Edition 64-bit operating system preinstalled

Provides a stable platform for word processing, Web navigation, gaming, media storage and more.
Software package included

With CyberLink Media Suite Essentials.

dknol answers:

Appears to be a gaming laptop of some sort. My guess is a very expensive Dell as they still use the low end 10/100 ethernet even in some of their more expensive systems.
You have GT 650M
http://www.notebookcheck.net/Computer-Games-on-Laptop-Graphic-Cards.13849.0.html

Game Booster
used to be freeware and I think now is trialware. It shuts unused processes.
You can uninstall software you won't use, and get a startup manager software to not start what you don't need. Defrag the HDD, add CCleaner software maybe.

Laptop gaming never reaches the level of tower PCs, and Lenovo Y580 has GTX 660M which is a little better and was selling it cheaper than your Dell [as I guess], but, it will do what it does. Your gaming should be a little better than NVIDIA GeForce GTS 450, and below NVIDIA GeForce GTX 550 Ti.

Michael asks…

what is the price of a average gaming pc and what would i need to play a game like Empire total war?

I have always wanted to be a pc gamer but I have no idea what to look at ,i'm looking for something in the price range of 1000$ – 1200$ or below. Also what would I need to run a game like Empire total war smoothly.

dknol answers:

Empire total war is not that demanding.
Battle field bad company 2, gta iv or crysis are more demanding.

For your budget you could get a very good pc.

I went here to design one for you.
Http://www.cyberpowerpc.com/

Case: * NZXT M59 Gaming Mid-Tower Case with See-Thru Window
Internal USB Extension Module: None
Neon Light Upgrade: None
Extra Case Fan Upgrade: Maximum 120MM Color Case Cooling Fans for your selected case [+15] (Blue Color)
Noise Reduction Technology: None
CPU: AMD Phenom™II X6 1055T Six-Core CPU w/ HyperTransport Technology
Freebies: FREE Game: DiRT™2
Cooling Fan: Asetek 510LC Liquid Cooling System 120MM Radiator & Fan (Enhanced Cooling Performance + Extreme Silent at 20dBA)
Motherboard: MSI NF750-G55 AM3 DDR3 NVIDIA nForce 750a SLI Chipset DDR3 ATX w/ Built-in Integrated Graphic Video, HDMI, 7.1 HD Audio, GbLAN, USB2.0, SATA-II, RAID, 2 Gen2 PCIe, 2 PCIe X1 & 1 PCI [+25]
Motherboard Expansion Card: None
Memory: 4GB (2GBx2) DDR3/1333MHz Dual Channel Memory (Corsair Dominator [+21])
Video Card: ATI Radeon HD 5770 1GB GDDR5 16X PCIe Video Card [+98] (Major Brand Powered by ATI)
Video Card 2: None
Video Card 3: None
Dedicated PHYSX Card: None
Free Game: None
Multiple Video Card Settings: Non-SLI/Non-CrossFireX Mode Supports Multiple Monitors
Power Supply Upgrade: 600 Watts – XtremeGear Power Supply – SLI/CrossFireX Ready [+26]
Hard Drive: 1TB SATA-II 3.0Gb/s 16MB Cache 7200RPM HDD [+18] (Single Hard Drive)
Data Hard Drive: None
Hard Drive Cooling Fan: None
External Hard Drive (USB3.0/2.0/eSATA): None
USB Flash Drive: None
Optical Drive: 24X Double Layer Dual Format DVD+-R/+-RW + CD-R/RW Drive (BLACK COLOR)
Optical Drive 2: None
Sound: HIGH DEFINITION ON-BOARD 7.1 AUDIO
3D Vision Glasses: None
LCD Monitor: 22″ Widescreen 1920×1080 Sceptre X226W 5ms (Viewable 21.5 inch) LCD (Black Color) w/ Built-in D-Sub & DVI Input [+188]
2nd Monitor: None
3rd Monitor: None
Speakers: 600Watts PMPO Subwoofer Stereo Speakers
Network: Onboard Gigabit LAN Network
Modem: None
Mega Notebook/Netbook/Server Bundle: None
Keyboard: Xtreme Gear (Black Color) Multimedia/Internet USB Keyboard
Mouse: XtremeGear Optical USB 3 Buttons Gaming Mouse
Gaming Gear: None
Extra Thermal Display: None
Wireless 802.11B/G Network Card: None
External Wireless Network Card: None
Wireless 802.11 B/G/N Access Point: None
Bluetooth: None
Flash Media Reader/Writer: INTERNAL 12in1 Flash Media Reader/Writer (BLACK COLOR)
Video Camera: None
Headset: None
Printer: None
Cable: None
Power Protection: None
Surge Protector: None
IEEE1394 Card: None
USB Port: Built-in USB 2.0 Ports
Floppy: None
Operating System: Microsoft® Windows® 7 Home Premium [+104] (64-bit Edition)
Media Center Remote Control & TV Tuner: None
Office Suite: Free Microsoft® Office® 2010 STARTER EDITION (Reduced-Functionality versions of Word and Excel that include advertising)
Ultra Care Option: None
Service: STANDARD WARRANTY: 3-YEAR LIMITED WARRANTY PLUS LIFE-TIME TECHNICAL SUPPORT
Rush Service: NO; READY TO SHIP IN 5~10 BUSINESS DAYS

$1184 total

main things to get. The best quad core or x6 core processor with the highest clock speed you can get. Ideally over 2.8GHz
4-6gb ddr3 ram.
Best graphics card you can get. Eg hd 5770, hd 5850 or GTX 280, GTX 285, GTX 470
also at leat a 600w psu (power supply unit)
and a crossfire/sli motherboard, so you can also add another graphics card in the future.

Good luck

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