Minggu, 25 Agustus 2013

I have £1200 to spend on a new computer what PC could I get, and what MAC could I get?

best security camera system cnet on Kguard Security
best security camera system cnet image



Duckshot


The main use for this computer will be gaming and general web browsing. I already have a 24" Monitor Keyboard and mouse.

I want to overclock as well, and possibly water cool.



Answer
PC http://www.cyberpowersystem.co.uk/ vs IMac with much lower specs and lacking in expandability.

PC=Variety of specs, options, quality, prices, vendors, support
Mac=One vendor, limited options, still more expensive. Look below for more information..

Today, Macs use a subset of PC hardware. Why spend extra to get the same CPU chips, graphics cards and OS X isn't as secure as you think..

Don't believe the lies that Macs are better than PCs at graphics/animation.. Dreamworks Animation http://www.dreamworksanimation.com/ under studio click on Technology of Animation, an independent film maker I know uses PCs, a graphic artist I used to know uses PCs also.

A number of PCs can also run OS X (Mac OS) http://www.google.com/search?hl=en&q=os+x+on+pc&btnG=Google+Search&aq=0&oq=os+x+on+ as well just that Apple makes it illegal in order to get Market share.. The reason why Mac can run native Windows is because it is using a subset of PC hardware,

If you decide to buy a Mac for running Windows, you will still have to get the same virus/spyware protection, and run into the same issues as a regular PC.


Now is a Mac worth buying for OS X?

I say: NO... for the following reasons...

QUALITY/PROBLEMS
Contrary to belief, Macs are not better quality. Apple also has been changing suppliers to try to "lower the price" and thus lowering quality. Even with the lower prices, Macs still cost more, they spend a higher percent of budget trying to make it look pretty, and marketing.

Sample of problems: Overheating Macbooks, OS X- not responding to keyboard, some units with 16bit screens, etc. Apple statistics are misleading since Mac users with problem machines are more likely to go out and buy a new computer than PC users. Apple is lowering prices which means you can expect lower quality than in the past. Apple had switched the manufacturers producing parts. OS X also has problems slowing down.
http://news.cnet.com/8301-13506_3-10020263-17.html
http://www.tuaw.com/2008/08/01/apples-quality-dwindling-my-macbook-pro-sob-story/
http://www.appledefects.com/
http://www.mac-forums.com/forums/os-x-operating-system/107748-mac-os-leopard-running-slow.html
http://cybernetnews.com/wp-content/uploads/2008/05/reliable-laptops.jpg

Repairs are more expensive than PCs since the IMac, Mac Mini are compact units, and Apple charges a premium for their services. Some repairs can be done by another repair service but the compact design of the computer causes problems.
With an IMac, if the problem is with the monitor, the whole computer would have to be brought in.
IMac and Mac mini lack expansion.

VIRUSES
Mac OS X has viruses (and significantly on the rise), a friend of mine has a virused Mac. As more users use Macs, more viruses will come out for it. Especially when users think "they are safe".
http://infosecurity.us/?p=4005
http://blogs.chron.com/techblog/archives/2008/07/malware_authors_take_aim_at_growing_number_of_1.html
http://www.macsimumnews.com/index.php/archive/poll_have_you_noticed_an_increase_in_malware_viruses_etc_on_your_mac/

SECURITY
Mac OS X was hacked in 2006 less than 30 minutes, and within 2 minutes in a contest in 2008, and within 10 seconds in 2009. In 2008, Linux and Vista were not hacked until another day when restrictions were lowered. Vista was next, and then Linux. In 2009 Windows 7 fell shortly after the Mac but Linux was unscathed.
Macs are standardized with Cameras, if your Mac gets hacked, the hacker can turn on your camera with more ease.
Please Note: All OS's have vulnerabilities.
http://www.zdnet.com.au/news/security/soa/Mac-OS-X-hacked-under-30-minutes/0,130061744,139241748,00.htm
http://www.infoworld.com/article/08/03/27/Gone-in-2-minutes-Mac-gets-hacked-first-in-contest_1.html
http://www.infoworld.com/article/09/03/19/Researcher_cracks_Mac_in_10_seconds_1.html
http://news.softpedia.com/news/Microsoft-Finds-Irony-in-Mac-OS-X-Getting-Hacked-Before-Vista-SP1-82135.shtml

PRICE
A similar equipped PC is much cheaper to purchase than Mac. Lets use Dell (but you can compare with another PC Brand if you like)

**(LAPTOP)
Dell Inspiron Laptop Starting Price: $500
Ending Price: $500
15" Screen
CPU: 2.0GHz Intel Core 2 Duo [5% slower]
Graphics: Intel Graphics Media Accelerator X4500HD [Not as good/fine for general use[
Memory: 3GB DDR2 SDRAM [75% of ram)
Hard Drive: 320GB Serial ATA Drive @ 5400 rpm (same)
http://configure.us.dell.com/dellstore/config.aspx?oc=dndozm4&c=us&l=en&s=dhs&cs=19&kc=laptop-inspiron-1545

Cybperpower Notebook Xplorer X5-2900 Starting Price: $755
Ending Price After upgrades (not including 5% rebate): $860
15" Screen
CPU: (upgrade to) 2.4GHz Intel Core 2 Duo (+$100) [FASTER]
Graphics: Nvidia GFORCE 9600-GT 512MB [MUCH FASTER/BETTER CARD]
Memory: 4GB DDR2 SDRAM [MORE MEMORY]
Hard Drive: (upgrade to) 320GB Serial ATA Drive @ 5400 rpm (+$5) [LARGER HARD DRIVE]
http://www.cyberpowerpc.com/system/Xplorer_X5-2900_Notebook/detail

Macbook Starting laptop Price: $1000
Ending Price After Upgrades: $1200
13" Screen (SMALLER)
CPU: 2.1GHz Intel Core 2 Duo (SLOWER)
Graphics: Nvidia GFORCE 9400 256MB
Memory: (upgrade to) 4GB DDR2 SDRAM (SAME)
Hard Drive (upgrade to) 320B Serial ATA Drive @ 5400 rpm (SAME)
http://store.apple.com/us/configure/MC240LL/A?mco=NjcxMTQ3Ng


**(DESKTOP)

PLEASE NOTE: I compare Apple Mac's vs Dells best deal. If you really want an all-in one the Dell all-in-one has more ram, wireless keyboard and mouse and equivalent to $400 for free making the Imac still more expensive when you matching specs. Personally I don't think the All-in-Ones are a good choice, and consider them overpriced, lack expandability and repairs both more expensive and require the entire computer.

PS: Apple knows that they need to make Macintosh look different than PC so all Macs except the Mac Pro will not have a tower option. Apple's low end lacks expandability but it makes the Mac "look different", if Mac had a tower for low-end, more people would realize the similarities between the two.

Dell: ($700)
CPU: 2.33 GHZ Dell Inspiron QUAD (4 Processor) CORE
SCREEN: 20inch Screen
MEMORY: 4GB Ram
HARD DRIVE: 500 GB hard Drive
OPTICAL DRIVE: 16x DVD/CD Read/Writer
GRAPHICS: ATI Radeon HD 512MB
http://configure.us.dell.com/dellstore/config.aspx?oc=dddwra4&c=us&l=en&s=dhs&cs=19&kc=desktop-inspiron-537s

The Mac Mini since it has no monitor, keyboard, mouse, very skimpy on options and setup and is not the best deal... The IMac is better price than the Mac Mini.

IMac ($1300)
CPU: 2.4 GHZ DUAL (2 Processor) CORE (SLOWER CPU)
SCREEN: 20inch Screen
MEMORY: (upgrade to) 4GB Ram (SAME)
HARD DRIVE: (upgrade to ) 320 GB hard Drive (LESS HARD DRIVE)
OPTICAL DRIVE: 8x DVD Reader/Writer (1/2 speed)
GRAPHICS: Nvidia Geforce 9400M (APPROX SAME BUT LESS MEMORY GAPHICS)
http://store.apple.com/us/configure/MB417LL/A?mco=NDE4Mzg3Ng

ADVANTAGES WINDOWS :
Aprox 90% of the market is Windows and most PCs have windows already pre-installed.
1) Some websites require Internet Explorer, to run IE on Mac you really get ies4osx which is the Windows version of IE running really buggy and illegal if you don't have a legitimate copy of Windows.
2) Supports more devices (printers and other things you hook into the computer).
3) More business software/games
4) Want the dock on OS X (Mac)? google/yahoo rocketdock, objectdoc.
5) Used by businesses.

ADVANTAGES LINUX :
1) FREE (most versions are)
2) Install software by either 1) Synaptic Package Manager, 2) Add/Remove 3) Opening a .deb or .rpm file (depending on distribution)
2) Like the Mac OS X effects? go yahoo/google COMPIZ FUSION which can do any cool effect a Mac can do and many ore....
http://www.youtube.com/watch?v=E4Fbk52Mk1w
http://www.youtube.com/watch?v=N3gkX9HDfEE (there is no flickering when you use it like on the video, not sure why the person has the flicker)
3) Mac OS X Doc? google/yahoo Avant Window Navigator.Cairo Dock, http://www.dailymotion.com/video/x3rf5q_cairo-dock-mac-os-x-leopard-dock-on_tech
http://www.youtube.com/watch?v=p0hzi22g2DE
4) It is FASTER/MORE SECURE to surf on the internet
5) Some Windows programs work with Wnehq/Crossover (also avail on Mac, but why pay $$$)

Instructions how to download, burn and boot http://www.howtogeek.com/howto/windows-vista/use-ubuntu-live-cd-to-backup-files-from-your-dead-windows-computer/
Dual Boot Instructions http://apcmag.com/how_to_dual_boot_windows_xp_and_linux_xp_installed_first.htm

Equivalents to ILife
http://www.jakeludington.com/ask_jake/20070830_ilife_for_windows.html
http://www.xsellize.com/showthread.php?t=20518

FREE Windows Stuff
http://www.comodo.com/products/free_products.html
http://www.iobit.com/
http://www.ccleaner.com/
ANTI-VIRUS
Avira Antivir (FREE) for 2009 personal edition is free (there is a paid version) the free version was rated the best by consumer reports 2009.
http://www.free-av.com/ Avast (Free- Click under Free Software and download Avast Home Edition) http://www.avast.com/

ANTI-MALWARE
Windows Defender (FREE)
http://www.microsoft.com/windows/products/winfamily/defender/default.mspx
Malware Bytes (FREE) Limitation - No Realtime protection on free version.
http://download.cnet.com/Malwarebytes-Anti-Malware/3000-8022_4-10804572.html?tag=mncol
Super Anti-Spyware (FREE)
http://download.cnet.com/SuperAntiSpyware-Free-Edition/3000-8022_4-10523889.html?tag=mncol

LINUX INFO:
http://distrowatch.com/
http://polishlinux.org/
http://www.desktoplinux.com/
http://polishlinux.org/
http://www.ubuntu.com/

Is it true that Mac Books do not get infected with viruses?







I have never used Mac but I've heard many times that one big advantage of Macs over Windows PCs is that Macs do not get infected with viruses so I don't have to buy anti-virus software like I do with my PC. Is that true? Why is it that Macs are immune to computer viruses?


Answer
VIRUSES
Mac OS X has viruses (and significantly on the rise), a friend of mine has a virused Mac. As more users use Macs, more viruses will come out for it. Especially when users think "they are safe".
http://infosecurity.us/?p=4005
http://blogs.chron.com/techblog/archives/2008/07/malware_authors_take_aim_at_growing_number_of_1.html
http://www.macsimumnews.com/index.php/archive/poll_have_you_noticed_an_increase_in_malware_viruses_etc_on_your_mac/

SECURITY
Mac OS X was hacked in 2006 less than 30 minutes, and within 2 minutes in a contest in 2008, and within 10 seconds in 2009. In 2008, Linux and Vista were not hacked until another day when restrictions were lowered. Vista was next, and then Linux. In 2009 Windows 7 fell shortly after the Mac but Linux was unscathed.
Macs are standardized with Cameras, if your Mac gets hacked, the hacker can turn on your camera with more ease.
Please Note: All OS's have vulnerabilities.
http://www.zdnet.com.au/news/security/soa/Mac-OS-X-hacked-under-30-minutes/0,130061744,139241748,00.htm
http://www.infoworld.com/article/08/03/27/Gone-in-2-minutes-Mac-gets-hacked-first-in-contest_1.html
http://www.infoworld.com/article/09/03/19/Researcher_cracks_Mac_in_10_seconds_1.html
http://news.softpedia.com/news/Microsoft-Finds-Irony-in-Mac-OS-X-Getting-Hacked-Before-Vista-SP1-82135.shtml

QUALITY/PROBLEMS
Contrary to belief, Macs are not better quality. Apple also has been changing suppliers to try to "lower the price" and thus lowering quality. Even with the lower prices, Macs still cost more, they spend a higher percent of budget trying to make it look pretty, and marketing.

Sample of problems: Overheating Macbooks, OS X- not responding to keyboard, some units with 16bit screens, etc. Apple statistics are misleading since Mac users with problem machines are more likely to go out and buy a new computer than PC users. Apple is lowering prices which means you can expect lower quality than in the past. Apple had switched the manufacturers producing parts. OS X also has problems slowing down.
http://news.cnet.com/8301-13506_3-10020263-17.html
http://www.tuaw.com/2008/08/01/apples-quality-dwindling-my-macbook-pro-sob-story/
http://www.appledefects.com/
http://www.mac-forums.com/forums/os-x-operating-system/107748-mac-os-leopard-running-slow.html
http://cybernetnews.com/wp-content/uploads/2008/05/reliable-laptops.jpg

Repairs are more expensive than PCs since the IMac, Mac Mini are compact units, and Apple charges a premium for their services. Some repairs can be done by another repair service but the compact design of the computer causes problems.
With an IMac, if the problem is with the monitor, the whole computer would have to be brought in.
IMac and Mac mini lack expansion.


ADVANTAGES WINDOWS :
Aprox 90% of the market is Windows and most PCs have windows already pre-installed.
1) Some websites require Internet Explorer, to run IE on Mac you really get ies4osx which is the Windows version of IE running really buggy and illegal if you don't have a legitimate copy of Windows.
2) Supports more devices (printers and other things you hook into the computer).
3) More business software/games
4) Want the dock on OS X (Mac)? google/yahoo rocketdock, objectdoc.
5) Used by businesses.

ADVANTAGES LINUX :
1) FREE (most versions are)
2) Install software by either 1) Synaptic Package Manager, 2) Add/Remove 3) Opening a .deb or .rpm file (depending on distribution)
2) Like the Mac OS X effects? go yahoo/google COMPIZ FUSION which can do any cool effect a Mac can do and many ore....
http://www.youtube.com/watch?v=E4Fbk52Mk1w
http://www.youtube.com/watch?v=N3gkX9HDfEE (there is no flickering when you use it like on the video, not sure why the person has the flicker)
3) Mac OS X Doc? google/yahoo Avant Window Navigator.Cairo Dock, http://www.dailymotion.com/video/x3rf5q_cairo-dock-mac-os-x-leopard-dock-on_tech
http://www.youtube.com/watch?v=p0hzi22g2DE
4) It is FASTER/MORE SECURE to surf on the internet
5) Some Windows programs work with Wnehq/Crossover (also avail on Mac, but why pay $$$)

Instructions how to download, burn and boot http://www.howtogeek.com/howto/windows-vista/use-ubuntu-live-cd-to-backup-files-from-your-dead-windows-computer/
Dual Boot Instructions http://apcmag.com/how_to_dual_boot_windows_xp_and_linux_xp_installed_first.htm

Equivalents to ILife
http://www.jakeludington.com/ask_jake/20070830_ilife_for_windows.html
http://www.xsellize.com/showthread.php?t=20518

FREE Windows Stuff
http://www.comodo.com/products/free_products.html
http://www.iobit.com/
http://www.ccleaner.com/
ANTI-VIRUS
Avira Antivir (FREE) for 2009 personal edition is free (there is a paid version) the free version was rated the best by consumer reports 2009.
http://www.free-av.com/ Avast (Free- Click under Free Software and download Avast Home Edition) http://www.avast.com/

ANTI-MALWARE
Windows Defender (FREE)
http://www.microsoft.com/windows/products/winfamily/defender/default.mspx
Malware Bytes (FREE) Limitation - No Realtime protection on free version.
http://download.cnet.com/Malwarebytes-Anti-Malware/3000-8022_4-10804572.html?tag=mncol
Super Anti-Spyware (FREE)
http://download.cnet.com/SuperAntiSpyware-Free-Edition/3000-8022_4-10523889.html?tag=mncol

LINUX INFO:
http://distrowatch.com/
http://polishlinux.org/
http://www.desktoplinux.com/
http://polishlinux.org/
http://www.ubuntu.com/




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what is the best home security surveillance system for 250$ or under?

best 4 camera dvr security system on Channel H.264 HDD Standalone DVR 8 Wired CCTV Cameras Security System ...
best 4 camera dvr security system image



Cory S


im looking for a decent 4 channel security system with dvr and at least 2 cameras for around 250 its doesn't have to be the greatest, just get the job done... so any brands or models of the best bang for my buck would be appreciated.


Answer
I found a 4 channel package that comes with 2 cameras a DVR and everything else you need to get up and running for only $375.00. The awesome thing I think about this system is that it is ready to go out of the box so all you have to do is plug it all up and you have a security system.

I know this system is a little more than you wanted to spend but to get a "decent" system you are going to have to spend a little more money. Most standalone DVR systems will cost around $200 then you need compatible cameras which can vary in price from as low as $30 and up plus all the necessary cables.

I hope this helps!

What kind of security camera system should I buy to watch my house from a laptop?




el aji


I've heard-of a security camera system that I could watch my home from a laptop while at work. What company should I refer to get this setup, and will any laptop work?


Answer
Hello

Not all DVRs are created equal, in fact there are many options that offer varying performance much like the automobile industry. In the world of DVRs you can find the equivalent of a $10,000 Kia and a $350,000 Ferrari and everything in between. Both have 4 wheels and windshield but that where the similarities end, itâs under the hood that counts. Just like any other consumer electronic in the end you get what you pay for.

I suggest you buy a PC based DVR has they have more processing power and normally have a much smaller file size and offer more features then Standalone DVR's. I know many people buy a cheap standalone DVR, only to upgrade to a PC based in 6 months especially when they are using it to manage a store remotely. Also PC based allows you to record up to 64 cameras where a standalone will have a limit of 16.

Many people have the misconception that a PC-Based DVR is simply an off-the-shelf PC with video capture (encoder) cards, display (decoder) cards and some generic OEM software. A true DVR requires years of research and development to facilitate the seamless integration of both the hardware and software. DVRs are highly complex systems that must run 24/7, processing millions of images per day. This makes consumer-level hardware inadequate for DVRs which is why Ascendent uses custom-built PCs with performance-level hardware.

My personal favorite DVR is Ascendent X4 series: Ascendentâs Tri-Fusion Hybrid Platform allows for the creation of a true hybrid surveillance system by utilizing the advantages of Analog, Megapixel, and IP technologies for unparalleled customization and expandability. I am working on government projects and use Ascendent cameras and DVR because the offer superior performance and cost less then comparable brands like bosh, Honeywell and pelco.

The X4 also uses the latest H.264/SVC codec offer video substantially better quality,. While its file size sizes is 30% smaller than MPEG-4, 60% smaller than MPEG-2, and exponentially smaller than MJPEG.

File size is crucial to streaming because most DVRâs on the market record at real time performance (30FPS per channel) so on a 4CH is trying to send 120, 8CH 240, and a 16CH 480 images per second which requires way too much bandwidth even for the most extreme internet connections.

The smaller the files size the more images are able to be sent, and the faster they can be processed improving both FPS and speed. File size is the heart of any DVR and goes far beyond just its streaming capabilities, as it also determines the recording storage time, how much you can back up at once, how fast it renders and searches video. The file size of a DVR impacts the performance of the DVR in just about every aspect from speed to longevity and is often the most important spec of any DVR.

If you are buying a DVR and streaming is a high priority I suggest you ask for a demo and connect to the DVR to make sure it is able to stream fast enough for your needs. Most DVRs say they have remote viewing but it is often too slow and laggy to be of any use especially if it is a standalone. Some good DVR brands that I recommend are Bosch, Pelco, Honeywell and Ascendent. These brands are what security professionals use, Q-see, Swan and Lorex are only used in residential applications because they are sold by Tiger Direct, Spytown, Newegg, Sams Club, Costco and other retail outlets but are not used by any security professionals also their tech support rarely speaks English as their first language...

These brand manufacturers also have a complete line of CCTV cameras for any application from residential to military.

http://www.ascendentgroup.com (Recommend)
http://www.honeywell.com
www.pelco.com
http://www.bosch.com

Hope this helps

williammorales93@ymail.com




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