Showing posts with label Fact or Bluff. Show all posts
Showing posts with label Fact or Bluff. Show all posts
Monday, July 7, 2014
How To use Your Memory Full even your pc is 32bit
Did you experienced a situation you purchased a 4gb of ram or 2x stick of ram 4gb each = 8GB and expecting that your motherboard read all the ram installed in slot , but sad and Disappoint when your windows PC only meet 2gb or half of the value of ram that actual inserted.
You Search all over the web you been to your motherboard website and forums and your find a one and only solution in your upset situation is turn your system on Server type Windows 64 bit Platform , And you can only doing it when your pc is back on the time you purchased it in the store , no other things in desktop but Internet Explorer ,Sad but true your need to reinstalling your Windows and make it 64 bit to meet the ram you purchased and you end up spending 3-4 hours installing all the application ,games and utility you need,
You Search all over the web you been to your motherboard website and forums and your find a one and only solution in your upset situation is turn your system on Server type Windows 64 bit Platform , And you can only doing it when your pc is back on the time you purchased it in the store , no other things in desktop but Internet Explorer ,Sad but true your need to reinstalling your Windows and make it 64 bit to meet the ram you purchased and you end up spending 3-4 hours installing all the application ,games and utility you need,
Good news, we got a solution on this without re-installing or upgrading your old OS
Meet RAMFIX
Download now and Due a little favor in the author
Thursday, July 3, 2014
Why My Windows Updating after fresh Installation
Experienced this After a Good Windows Installation and think you can start your Windows hands On on your New Machine. But you Surprised by windows update.
Please dont power off or unplug your machine installing update 1 of 1
Restart the computer in safe mode, right after pressing the power button, start hitting the F8 key a few times, you should get a new window that has the option,
"Start computer in safe mode" or something similar,
select that option and start.
After it starts, go to the control panel and open "add
remove programs" you should be able to delete the
updates from here.
If the computer does not start in safe mode, then I'm
afraid there's very little that can be done,
you might need to re-install windows.
Monday, June 2, 2014
The Internet Before and After
The Internet Before and After
The internet born in 1969 same year when man step on the moon ,Four (4) american universities collaborated on a project called the Advanced Projects Agency Network (ARPANET).
(University of California Los Angeles, Stanford Research Institute, University of California Santa Barbara, and University of Utah) Since the released of ARPANET , military control this in 1984.
In Every year past, he Internet has increased its power from trafficking information at 56 kilobytes per second to 7.6 megabytes per second. but today user can upload more Bytes of Files, Videos, Music and other documents Via social media sites or emails inbox and storage online.aside from user demands more and more businessman at companies put them ship over the line to compete they sales and marketing.
Internet History Timeline:
Early research and development:
- 1961 – First packet-switching papers
- 1966 – Merit Networkfounded
- 1966 – ARPANET planning starts
- 1969 – ARPANET carries its first packets
- 1970 – Mark I network atNPL (UK)
- 1970 – Network Information Center (NIC)
- 1971 – Merit Network'spacket-switched networkoperational
- 1971 – Tymnet packet-switched network
- 1972 – Internet Assigned Numbers Authority (IANA) established
- 1973 – CYCLADES network demonstrated
- 1974 – Telenet packet-switched network
- 1976 – X.25 protocol approved
- 1978 – Minitel introduced
- 1979 – Internet Activities Board (IAB)
- 1980 – USENET news usingUUCP
- 1980 – Ethernet standard introduced
- 1981 – BITNET established
Merging the networks and creating the Internet:
- 1981 – Computer Science Network (CSNET)
- 1982 – TCP/IP protocol suite formalized
- 1982 – Simple Mail Transfer Protocol (SMTP)
- 1983 – Domain Name System (DNS)
- 1983 – MILNET split off fromARPANET
- 1985 – First .COM domain name registered
- 1986 – NSFNET with 56 kbit/s links
- 1986 – Internet Engineering Task Force (IETF)
- 1987 – UUNET founded
- 1988 – NSFNET upgraded to 1.5 Mbit/s (T1)
- 1988 – OSI Reference Model released
- 1988 – Morris worm
- 1989 – Border Gateway Protocol (BGP)
- 1989 – PSINet founded, allows commercial traffic
- 1989 – Federal Internet Exchanges (FIXes)
- 1990 – GOSIP (withoutTCP/IP)
- 1990 – ARPANETdecommissioned
- 1990 – Advanced Network and Services (ANS)
- 1990 – UUNET/Alternetallows commercial traffic
- 1990 – Archie search engine
- 1991 – Wide area information server (WAIS)
- 1991 – Gopher
- 1991 – Commercial Internet eXchange (CIX)
- 1991 – ANS CO+RE allows commercial traffic
- 1991 – World Wide Web(WWW)
- 1992 – NSFNET upgraded to 45 Mbit/s (T3)
- 1992 – Internet Society(ISOC) established
- 1993 – Classless Inter-Domain Routing (CIDR)
- 1993 – InterNIC established
- 1993 – Mosaic web browserreleased
- 1994 – Full text web search engines
- 1994 – North American Network Operators' Group(NANOG) established
Commercialization, privatization, broader access leads to the modern Internet:
- 1995 – New Internet architecture with commercialISPs connected at NAPs
- 1995 – NSFNETdecommissioned
- 1995 – GOSIP updated to allow TCP/IP
- 1995 – very high-speed Backbone Network Service(vBNS)
- 1995 – IPv6 proposed
- 1998 – Internet Corporation for Assigned Names and Numbers (ICANN)
- 1999 – IEEE 802.11bwireless networking
- 1999 – Internet2/Abilene Network
- 1999 – vBNS+ allows broader access
- 2000 – Dot-com bubblebursts
- 2001 – New top-level domain names activated
- 2001 – Code Red I, Code Red II, and Nimda worms
- 2003 – UN World Summit on the Information Society (WSIS) phase I
- 2003 – National LambdaRailfounded
- 2004 – UN Working Group on Internet Governance (WGIG)
- 2005 – UN WSIS phase II
- 2006 – First meeting of the Internet Governance Forum
- 2010 – First internationalized country code top-level domainsregistered
- 2012 – ICANN begins accepting applications for new generic top-level domain names
Examples of popular Internet services:
- 1990 – IMDb Internet movie database
- 1995 – Amazon.com online retailer
- 1995 – eBay online auction and shopping
- 1995 – Craigslist classified advertisements
- 1996 – Hotmail free web-based e-mail
- 1997 – Babel Fishautomatic translation
- 1998 – Google Search
- 1998 – Yahoo! Clubs (now Yahoo! Groups)
- 1998 – PayPal Internet payment system
- 1999 – Napster peer-to-peer file sharing
- 2001 – BitTorrent peer-to-peer file sharing
- 2001 – Wikipedia, the free encyclopedia 3G phones launched
- 2003 – LinkedIn business networking
- 2003 – Myspace social networking site
- 2003 – Skype Internet voice calls
- 2003 – iTunes Store
- 2003 – 4Chan Anonymous image-based bulletin board
- 2003 – The Pirate Bay,torrent file host
- 2004 – Facebook social networking site
- 2004 – Podcast media file series
- 2004 – Flickr image hosting
- 2005 – YouTube video sharing
- 2005 – Reddit link voting
- 2005 – Google Earth virtual globe
- 2006 – Twittermicroblogging
- 2007 – WikiLeaksanonymous news and information leaks
- 2007 – Google Street View
- 2007 – Kindle, e-book reader and virtual bookshop
- 2008 – Amazon Elastic Compute Cloud (EC2)
- 2008 – Dropbox cloud-based file hosting
- 2008 – Encyclopedia of Life, a collaborative encyclopedia intended to document all living species
- 2008 – Spotify, a DRM-based music streaming service
- 2009 – Bing search engine 4G on smart phone line introduced
- 2009 – Google Docs, Web-based word processor, spreadsheet, presentation, form, and data storage service
- 2009 – Kickstarter, athreshold pledge system
- 2011 – Google+ social networking
- 2012- Wikidata, a collaboratively edited knowledge base operated by the Wikimedia Foundation.
Coursera, a site offering mostly free massive open online courses.
Outlook.com, the new free web-based e-mail service from Microsoft, that replaced Hotmail. - 2013 -- *******
In These years Top 25 People change the world of Internet Now and Then
1• Sir Tim Berners Lee – World Wide Web
2• Vint Cerf And Bob Kahn –TCP/IP
3• Larry Page and Sergey Brin – Google Inc.
4• David Filo and Jerry Yang – Yahoo! Inc.
5• Bill Gates – Microsoft
6• Steven Paul Jobs – Apple Inc.
7• Mark Zuckerberg – Facebook
8• Chad Hurley and Steve Chen – YouTube
9• Linus Torvalds – Linux
10• Jack Dorsey – Twitter
11• Kevin Rose – Digg
12• Bram Cohen – Bit Torrent
13• Mike Morhaime – Blizzard Entertainment
14• Jimmy Wales – Wikipedia
15• Jeff Preston Bezos – Amazon
16• Shawn Fanning – Napster, Rupture
17• Pierre Omidyar – eBay
18• Jack Ma – Alibaba
19• Craig Newmark – Craigslist
20• Matt Mullenweg – WordPress
21• Thomas Anderson – MySpace
22• Garrett Camp – Stumble Upon
23• Jon Postel – Internet Pioneer
24• Caterina Fake – Flickr
25• Marc Andreessen – Netscape
Thanks For Visiting
Saturday, May 31, 2014
How to Understand Bits and Bytes on your Computer
How to Understand Bits and Bytes on your Computer
-
Byte
Unit of data
-
The byte is a unit of digital information in computing and telecommunications that most commonly consists of eight bits.
Byte
Unit of data
The byte is a unit of digital information in computing and telecommunications that most commonly consists of eight bits.
Base-2 System and the 8-bit Byte
-
The reason computers use the base-2 system is because it makes it a lot easier to implement them with current electronic technology. You could wire up and build computers that operate in base-10, but they would be fiendishly expensive right now. On the other hand, base-2 computers are relatively cheap.
So computers use binary numbers, and therefore use binary digits in place of decimal digits. The word bitis a shortening of the words "Binary digIT." Whereas decimal digits have 10 possible values ranging from 0 to 9, bits have only two possible values: 0 and 1. Therefore, a binary number is composed of only 0s and 1s, like this: 1011. How do you figure out what the value of the binary number 1011 is? You do it in the same way we did it above for 6357, but you use a base of 2 instead of a base of 10. So:
(1 * 2^3) + (0 * 2^2) + (1 * 2^1) + (1 * 2^0) = 8 + 0 + 2 + 1 = 11
You can see that in binary numbers, each bit holds the value of increasing powers of 2. That makes counting in binary pretty easy. Starting at zero and going through 20, counting in decimal and binary looks like this:
0 = 0
1 = 1
2 = 10
3 = 11
4 = 100
5 = 101
6 = 110
7 = 111
8 = 1000
9 = 1001
10 = 1010
11 = 1011
12 = 1100
13 = 1101
14 = 1110
15 = 1111
16 = 10000
17 = 10001
18 = 10010
19 = 10011
20 = 10100
Bits are rarely seen alone in computers. They are almost always bundled together into 8-bit collections, and these collections are called bytes. Why are there 8 bits in a byte? A similar question is, "Why are there 12 eggs in a dozen?" The 8-bit byte is something that people settled on through trial and error over the past 50 years.
With 8 bits in a byte, you can represent 256 values ranging from 0 to 255, as shown here:
0 = 00000000
1 = 00000001
2 = 00000010
...
254 = 11111110
255 = 11111111
The reason computers use the base-2 system is because it makes it a lot easier to implement them with current electronic technology. You could wire up and build computers that operate in base-10, but they would be fiendishly expensive right now. On the other hand, base-2 computers are relatively cheap.
So computers use binary numbers, and therefore use binary digits in place of decimal digits. The word bitis a shortening of the words "Binary digIT." Whereas decimal digits have 10 possible values ranging from 0 to 9, bits have only two possible values: 0 and 1. Therefore, a binary number is composed of only 0s and 1s, like this: 1011. How do you figure out what the value of the binary number 1011 is? You do it in the same way we did it above for 6357, but you use a base of 2 instead of a base of 10. So:
(1 * 2^3) + (0 * 2^2) + (1 * 2^1) + (1 * 2^0) = 8 + 0 + 2 + 1 = 11
You can see that in binary numbers, each bit holds the value of increasing powers of 2. That makes counting in binary pretty easy. Starting at zero and going through 20, counting in decimal and binary looks like this:
0 = 0
1 = 1
2 = 10
3 = 11
4 = 100
5 = 101
6 = 110
7 = 111
8 = 1000
9 = 1001
10 = 1010
11 = 1011
12 = 1100
13 = 1101
14 = 1110
15 = 1111
16 = 10000
17 = 10001
18 = 10010
19 = 10011
20 = 10100
Bits are rarely seen alone in computers. They are almost always bundled together into 8-bit collections, and these collections are called bytes. Why are there 8 bits in a byte? A similar question is, "Why are there 12 eggs in a dozen?" The 8-bit byte is something that people settled on through trial and error over the past 50 years.With 8 bits in a byte, you can represent 256 values ranging from 0 to 255, as shown here:0 = 00000000 1 = 00000001 2 = 00000010 ... 254 = 11111110 255 = 11111111
When you start talking about lots of bytes, you get into prefixes like kilo, mega and giga, as in kilobyte, megabyte and gigabyte (also shortened to K, M and G, as in Kbytes, Mbytes and Gbytes or KB, MB and GB). The following table shows the binary multipliers:
Kilo (K)
2^10 = 1,024
Mega (M)
2^20 = 1,048,576
Giga (G)
2^30 = 1,073,741,824
Tera (T)
2^40 = 1,099,511,627,776
Peta (P)
2^50 = 1,125,899,906,842,624
Exa (E)
2^60 = 1,152,921,504,606,846,976
Zetta (Z)
2^70 = 1,180,591,620,717,411,303,424
Yotta (Y)
2^80 = 1,208,925,819,614,629,174,706,176
1 Bit = Binary Digit
4 bits = 1 Nibble
8 Bits = 1 Byte
1024 Bytes = 1 Kilobyte
1024 Kilobytes = 1 Megabyte
1024 Megabytes = 1 Gigabyte
1024 Gigabytes = 1 Terabyte
1024 Terabytes = 1 Petabyte
1024 Petabytes = 1 Exabyte
1024 Exabytes = 1 Zettabyte
1024 Zettabytes = 1 Yottabyte
1024Yottabytes = 1 Brontobyte
1024 Brontobytes = 1 Geopbyte
1024 Geopbyte=1 Saganbyte
1024 Saganbyte=1 Pijabyte
Alphabyte = 1024 Pijabyte
Kryatbyte = 1024 Alphabyte
Amosbyte = 1024 Kryatbyte
Pectrolbyte = 1024 Amosbyte
Bolgerbyte = 1024 Pectrolbyte
Sambobyte = 1024 Bolgerbyte
Quesabyte = 1024 Sambobyte
Kinsabyte = 1024 Quesabyte
Rutherbyte = 1024 Kinsabyte
Dubnibyte = 1024 Rutherbyte
Seaborgbyte = 1024 Dubnibyte
Bohrbyte = 1024 Seaborgbyte
Hassiubyte = 1024 Bohrbyte
Meitnerbyte = 1024 Hassiubyte
Darmstadbyte = 1024 Meitnerbyte
Roentbyte = 1024 Darmstadbyte
Coperbyte = 1024 Roentbyte















