Rabu, 22 Februari 2012

BIOS

  • Standar CMOS Setup ; konfigurasi hardware yang paling dasar seperti date, time, hd, drive, video
  • Advance BIOS Feature ;Untuk memasuki Advance BIOS  Features tekan tombol ENTER , lalu akan muncul seperti dibawah ini :

          Full Screen Logo Display
          Quick Booting
          Boot Up Num-Lock LED
          IOAPIC Function
          MPS Table Version
          Primary Graphic’s Adapter
          PCI Latency Timer
          CPU Feature
          Chipset Feature
          Boot Sequence
          Keterangan :
          Klik ENTER pada Boot Sequence lalu akan muncul :
  • 1st Boot Device             ( CD/DVD : 3S-HL-D)
  • 2nd Boot Device                        (SATA 3 M-ST3160 )
  • 3rd Boot Device             (1st Floppy DRI )
  • Boot From Other Device           (Yes)
è    Pada 1st yg didalam kurung tidak CD/DVD:3S-HL-D maka tidak akan bisa menginstal kaset program.
è    Pada 2nd yg didalam kurung tidak SATA maka tidak akan bisa menginstal kaset program.
è    Pada 3rd yg didalam kurung tidak 1st maka tidak akan bisa menginstal kaset program
  • Advanced Chipset Features ; option untuk mengoptimalkan bagi yang expert dan professional, ada DRAM timing, CAS Latency, SDRAM cycle length, AGP aperture, AGV mode.
  • Integrated Peripherals ; Mengendalikan fungsi-fungsi tambahan pada motherboard seperti port serial mau pun paralel. Nonaktifkan ( disabled) saja yang Anda tidak butuhkan untuk dapat membebaskan IRQ.
  • Power Management Setup: Semakin canggih mekanisme penghematan energi, semakin membingungkan pilihan manajemen power-nya.
  • PnP/PCI Configurations: Sebaiknya pilih semua konfigurasi pada pilihan Auto, kecuali port USB atau grafik 3D yang sering membuat masalah. Bila demikian berikan interrupt tersendiri.
  • Load Optimized Defaults;Untuk memasuki Load Optimized Defaults tekan tombol ENTER , lalu akan muncul seperti dibawah ini :
          Load Optimal Default ?
          (Ok)     (Cancel)

  • BIOS Setting Password;Untuk memasuki BIOS Setting Password tekan tombol ENTER , lalu akan muncul seperti dibawah ini :
          Enter New Passwo
  • Save and Exit Setup;Untuk memasuki Save and Exit Setup tekan tombol ENTER , lalu akan muncul seperti dibawah ini :
         SAVE Configuration changes and exit SETUP ?
  •  Exit Without SavingUntuk memasuki Exit Without Saving tekan tombol ENTER , lalu akan muncul seperti dibawah ini :

        Discard changes and exit setup ?
       (Ok)         (Cancel)
(http://forum.elins.org/sistem-komputer-dan-telekomunikasi/penyebab-sistem-komputer-lambat/?wap2)
(http://arief-referee.blogspot.com/2011/03/proses-booting-komputer.html)
(http://websaid.wordpress.com/2010/05/21/pengertian-dan-konfigurasi-bios/)

Kamis, 26 Januari 2012

LINUX

From Wikipedia, the free encyclopedia
Linux
Tux.svg
Company / developer Many
Programmed in Various
OS family Unix-like
Working state Current
Source model Free and open source software
Initial release 1991
Latest stable release Kernel: 3.2.2  (12 January 2012; 15 days ago)[1] [±]
Latest unstable release Kernel: 3.3-rc1  (19 January 2012; 8 days ago)[2] [±]
Marketing target Personal computers, embedded devices, mobile devices, servers
Available language(s) Multilingual
Available programming languages(s) Many
Supported platforms DEC Alpha, ARM, AVR32, Blackfin, ETRAX CRIS, FR-V, H8/300, Hexagon, Itanium, M32R, m68k, Microblaze, MIPS, MN103, OpenRISC, PA-RISC, PowerPC, s390, S+core, SuperH, SPARC, TILE64, Unicore32, x86, Xtensa
Kernel type Monolithic
Userland Various
Default user interface Many
License Many[3] ("Linux" trademark owned by Linus Torvalds[4] and administered by the Linux Mark Institute)
Linux (Listeni/ˈlɪnəks/ lin-əks[5][6] or /ˈlɪnʊks/ lin-uuks)[7][8][9] is a Unix-like computer operating system assembled under the model of free and open source software development and distribution. The defining component of any Linux system is the Linux kernel, an operating system kernel first released October 5, 1991 by Linus Torvalds.[10][11] Linux system distributions may vary in many details of system operation, configuration, and software package selections.
Linux runs on a wide variety of computer hardware, including mobile phones, tablet computers, network routers, televisions[12][13], video game consoles, desktop computers, mainframes and supercomputers.[14][15][16][17] Linux is a leading server operating system, and runs the 10 fastest supercomputers in the world.[18] In addition, more than 90% of today's supercomputers run some variant of Linux.[19]
The development of Linux is one of the most prominent examples of free and open source software collaboration: the underlying source code may be used, modified, and distributed—commercially or non-commercially—by anyone under licenses such as the GNU General Public License. Typically Linux is packaged in a format known as a Linux distribution for desktop and server use. Some popular mainstream Linux distributions include Debian (and its derivatives such as Ubuntu), Fedora and openSUSE. Linux distributions include the Linux kernel, supporting utilities and libraries and usually a large amount of application software to fulfill the distribution's intended use.
A distribution oriented toward desktop use may include the X Window System and an accompanying desktop environment such as GNOME or KDE Plasma. Other distributions may include a less resource intensive desktop such as LXDE or Xfce for use on older or less powerful computers. A distribution intended to run as a server may omit all graphical environments from the standard install and instead include other software such as the Apache HTTP Server and an SSH server such as OpenSSH. Because Linux is freely redistributable, anyone can create a distribution for any intended use. Applications commonly used with desktop Linux systems include the Mozilla Firefox web browser, the OpenOffice.org and LibreOffice office application suites, and the GIMP image editor.
Because the main supporting user space system tools and libraries orginated in the GNU Project, initiated in 1983 by Richard Stallman, the Free Software Foundation prefers the name GNU/Linux.[20][21]
 http://www.google.co.id/search?q=linux&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a