Friday, February 27, 2009

QUAD Booting(98, XP, Vista, Ubunto)


wORSHEEt 3

         Since windows can only see 4 primary partitions, i gave the 2nd,3rd,and 4th partition to windows: (the first partition is reserved for EFI) the 2nd one for vista, the 4th one for xp,and the 3rd one is a FAT which can be accessed by all four OSes.The 5th partition for windows 98. And i need another HFS+ partition to be able to reinstall Tiger or upgrade to Leopard just from the dmg file, this is the 6th partition. The 7th partition: for ubuntu linux. The 8th partition: linux swap. The difficulty here, lies in installing XP. Somehow in this partition scheme, xp can only be installed on the "last" partition, (as windows don't even know there are a fifth partition, the "last" is the 4th) but when installing into the 4th partition it also installs its boot code to the 2nd partition thus ruins vista boot if vista has been installed on the 2nd partition. If installing vista after xp has been installed, vista takes control of the xp boot thus i have to make a second choice after selecting from rEFIt boot menu. So it seems the only way to convince xp to install boot code to the 4th partition and vista to not take control of xp booting is to have only one windows partition while installing xp, then make a partition image of xp, then repartition and install other OSes, then restore xp image. Fortunately you only have to do this once, after the four OSes have been installed, reinstalling any OS is simple, just do it, it will not affect any other OSes. I will explain why at the end of this post. Now the detailed steps i took to do a quad boot:

0.Prepare your Boot Camp driver CD. Backup your files.
1.Prepare your XP winclone image:
1.1 Boot from your Tiger install DVD, from the Utilities manu, choose Disk Utility. Under Volume Scheme, choose 3 partitions. Click the last partition, specify its format as "MS-DOS File System". Make sure the other two partitions are "Mac OS Extended(Journaled)", Click Partition. (Now all your data are destroyed)
1.2 Close Disk Utility. Install WINDOWS 98 to the first partition. Do a minimal install for you are about to discard it.
1.3 After reboot into WINDOWS 98, download and install winclone from www.twocanoes.com
1.4 Insert XP install CD, reboot while holding the Option key. Choose to boot from CD. Install XP into the last partition.(marked C: ) You must format the partition as NTFS. (winclone cannot clone a FAT partition) Remember to hold the option key when reboot and boot from the Windows disk to continue install. After done, i gave the XP partition a volume name "XP".
1.5 Now you have a clean install of XP, no need to install the hardware driver at this point, just reboot into WINDOWS 98, make a winclone image of your XP partition. Save the image on an external hard disk.
2.Reboot from your Tiger install DVD, run Disk Utility. This time choose 6 partitions. Partition as below:
0 EFI protected (which is invisible under Disk Utility)
1 Name:Vista Format: MS-DOS File System
2 Name:FAT Format: MS-DOS File System
3 Name:XP Format: MS-DOS File System
4 Name:WINDOWS98 Format: Mac OS Extended(Journaled)
5 Name:HFS Format: Mac OS Extended(Journaled)
6 Format: Free Space
3.Install Tiger onto volume "WINDOWS98". After reboot into WINDOWS 98, download rEFIt from refit.sourceforge.net ,install it to volume "WINDOWS9". Now you have a boot manager. Insert Vista install DVD and reboot from it.
4.Install Vista onto partition 2 named "Vista".(That is the first volume you can see under Tiger's Disk Utility) You must format it as NTFS at this point. Vista will install with no problems. (It will reboot several times) After done, i gave the vista partition a volume name "VISTA".
5.(Optional) Now you have a clean install of Vista, reboot into WINDOWS 98, make a winclone image of your Vista partition for future use. Reboot into Vista and let Vista check the disk.(Do it now, don't give XP the chance to check the Vista partition or Vista can be hurt.)
6.Restore your XP winclone image to the volume "XP" (/dev/disk0s4). Reboot into XP and let XP check the disk.
7.Now reboot to Vista. If Vista fails to boot, use Vista DVD to repair it. You may need a USB keyboard to do this. (I don't know why but sometimes restoring XP's winclone image makes Vista unable to boot, fortunately vista DVD quickly repairs it) 
8.Insert ubuntu install live CD,(i use ubuntu 7.04 64bit) reboot from it. Launch install from desktop. 
At step 3, choose your keyboard layout as Macintosh.
At step 4, choose to manually partition the disk:
create a / partition and a swap partition at the end of the disk.(Swap must be larger than memory to be able to "hibernate". And one megabyte here is 1000*1000 bytes, not 1024*1024)
(Optional) You may notice there is a 134M free space(in fact 128M, 134=128*1.024*1.024) between /dev/sda5 and /dev/sda6, believe me, it's of no use. I create a 9th partition here for /boot to reclaim the space.
At step 7, before you go ahead with the install, click "advanced", and tell ubuntu to install GRUB to (hd0,2), the FAT partition. (Yes, this is the right place. Installing GRUB into the MBR will let GRUB manage the windows booting, you will have to go through 2 boot manager to boot windows or linux, which is not what we want. Besides MBR, it seems GRUB can only be installed into among the first 4 partitions to be bootable, and the FAT partition right now doesn't contain a boot code so it's safe to have GRUB live there)
Proceed with the install. Reboot and you will see 4 OSes from rEFIt menu.
9.Install boot camp drivers under xp and vista. Google and find ways to make airport and wireless mighty mouse work under ubuntu. Google and find ways to fix the screen resolution under ubuntu. Google and find ways to enable touchpad scrolling/tapping/right-clicking under ubuntu.
10.Done! Enjoy your quad booting monster.
Now XP and Vista can see 3 windows partitions, WINDOWS 98 can see 2 NTFS,1 FAT, and 2 HFS+ partitions. Linux can see all.



Saturday, February 21, 2009

LAPTOPS











by: Jay S. Gil


Worksheet 2


EquipmentsFeaturesCost
Notebook


HP Mini-Note 2133

CPU : VIA C7-M 1.2Ghz
MEMORY : 2048 MB
HARD DRIVE : 160 GB
NETWORK : 10/100/1000 Ethernet, 802.11b/g Wireless
DISPLAY : 8.9" WXGA
DISPLAY ADAPTER : VIA Chrome 9, 128 MB

SOUND : ADI1984HD High Definition CODEC; 24-bit DAC;
Integrated stereo speakers;
Stereo headphone/line out; Stereo microphone in.

KEYBOARD : QWERTY spill-resistant
POINTING DEVICE : Touchpad

INTERFACES : 2 USB 2.0 1 microphone in 1 headphone/
line-out 1 external VGA monitor 1 RJ-45 1 AC power

EXPANSION SLOTS : 1 Express Card/54 1 secure digital

A/C ADAPTER : Auto Sensing 110-240 Volts

BATTERY: Li-Ion
OTHER FEATURES : Webcam, Bluetooth 2.0
SOFTWARE : Win XP Pro
WARRANTY : 6 Months Warranty
CONDITION : Factory Refurbished
WEIGHT : 2.63 lbs.
DIMENSIONS : 10.04" x 6.5" x 1.05"

Php 21,605.88

Subnotebook




Hewlett Packard Pavilion DV6640US(GS671UA)

MPN : GS671UA#ABA

Processor : Athlon 64 1.8 GHz
Installed Memory : 2 GB (DDR2 SDRAM)
Hard Drive : 2 GB Serial ATA, 5400 RPM
Display: 15.4 in. WXGA TFT Active Matrix
Operating System: Microsoft Windows Vista Home Premium
Mobile Technology: Wi-Fi Certified
Laptop Type: Ultraportable Laptop

Processor Manufacturer: AMD

Bus Speed: 1600 MHzMax

Supported RAM: 4 GB
RAM Speed: 667 MHz
Installed Cache Memory: 512 KB

Hard Drive Capacity : 2 GB
Hard Drive Rotation Speed : 5,400 RPM
Storage Controller Type : Serial ATA
CD / DVD Type : Dual Layer DVD±RW/DVD-RAM
Display Tech : WXGA TFT Active Matrix
Display Size : 15.4 in.
Display Max. Resolution : 1280 x 800
Graphic Processor : NVIDIA GeForce Go 7150M

Audio Output Type: Headphones • Sound card • Speaker(s)
Audio Input Type: Integrated Microphone • Microphone
Expandability : 1 x SD Card Slot, 1 x Memory Stick Card Slot, 1 x MMC Card Slot, 1 x Memory Stick PRO, 1 x xD Card Slot, 1 x ExpressCard
Expansion Ports : 3 x USB 2.0, 1 x IEEE 1394a (FireWire), VGA out, RJ-11 (modem), RJ-45 (NIC), S-Video out
Security Features : Kensington Lock Slot, Power-On Password
Special Features : Remote Control • 5-in-1 Card Reader
Input Method : Keyboard • Touchpad • 2 Easy Launch Buttons • Scroll Pad • QuickPlay
Networking Type : Integrated 10/100 Network Card • Infrared Port • Integrated Wireless LAN
Data Link Protocol : Ethernet • Fast Ethernet • IEEE 802.11b • IEEE 802.11g

Modem Type : Fax / Modem
Analog Modulation Protocol : ITU V.90
Battery Technology : Lithium ion

UPC : 883585486489

Php 39,891.48
Netbook



ASUS Eee PC 901 8.9-Inch Netbook (1.6 GHz Intel Atom N270 Processor, 1 GB RAM, 20 GB Solid State Drive, 20 GB Eee Storage, Linux, 6 Cell Battery) Pearl White


Internal memory: 20 GB solid state disk
RAM: 1 GB DDR2
Processor: 1.6 GHz Intel Atom
Memory expansion: Slot for MMC/SD(SDHC) cards
Operating system: Linux
LCD: 8.9 inches, 1024 x 600 pixels
Networking: Tri-mode Wi-Fi (802.11b/g/n), 10/100 Fast Ethernet
Peripheral connectivity: Three USB 2.0
External video: One VGA
External audio: One headphone and one microphone port
Webcamera: Yes, 1.3 megapixels
Battery: 6 cells, up to 6 hours
Weight: 2.42 pounds (38 ounces)
Dimensions: 8.9 x 6.9 x 1.5 inches

Php 17,710.99
Smartphone



RIM Blackberry Curve 8320 Unlocked GSM Smartphone - Sliver


Cellular Technology:     GSM, EDGE

Bluetooth Enabled:     Yes

Talk Time:     4 hours

Internet Browser:     Yes

Band / Mode:     GSM 1900

         GSM 1800
         GSM 850
         GSM 900
    Short Messaging Service (SMS):     Yes  
Total Memory:     64MB
     Expansion Type:     microSD
     Locked:     No
     QWERTY Keyboard:     Yes
     Special Features:     Speaker
         Camera
         Email
         Polyphonic ringtones
         Organizer
         Media Player, Vibration
    Style:     Blackberry QWERTY
     Body Color:     Silver
      Camera:     Yes
     Connectivity:     USB support
         Bluetooth™ wireless technology
     Weight:     3.9 oz
    Dimensions:     4.2" x 2.4" x 0.6"

Php 14, 560.67

PDA's


Apple Newton MessagePad 100

Developer: Apple
Processor Type: ARM610
Processor Speed: 20 MHz
ROM size: 4 MB
RAM Type: Built-in
V-RAM Type: Built-in
Standard SRAM: 640 k/150 k
Maximum SRAM: 640 k/150 k
Motherboard SRAM: 640 k/150 k
Case Type: Handheld
Standard Modem: 9.6 k (internal)
Form Factor: MessagePad (OMP)
Expansion Slots: PCMCIA (Type II) 
Battery Type: 4 AAA/NiCad Recharge
Built-in Display: 336x240 B&W
Dimensions: 7.25x4.5x0.75
Average Weight: 0.9 lbs Supported
Newton OS: 1.2; 1.3
Battery life: 6-12 hrs


Php 22,980.90

Sunday, February 15, 2009

Network Operating System Certification

Types

NOS covered

Certification Files


Requirements

(Training Course)


Microsoft


Windows Server 2003


Microsoft Certified Systems Engineer MCSE Certificatio


Installing, Configuring, and Administering Microsoft Windows 2000 Server Or

Installing, Configuring, and Administering Microsoft .NET Server (Available 2002)

Installing, Configuring, and Administering Microsoft Windows 2000 Professional Or

Installing, Configuring, and Administering Microsoft Windows XP Professional


Sun Microsystems


Solaris 10 OS


Sun Certified Solaris Associate (SCSAS)

1. First, gain basic understanding of UNIX commands and tasks on the Solaris OS and become a Sun Certified Solaris Associate.

*Second, learn how to perform essential system administration procedures on the Solaris OS, and demonstrate your skills by becoming a Sun Certified System Administrator.

Next, train as an experienced system administrator for the high degree of knowledge required to perform network or security administration on the Solaris OS, and pursue a specialty certification.

2. Prerequisite Certification Exam: N/A

Practice Exam: WGS-PREX-S105C

Certification Learning Path: Solaris 10 OS

3. Recommended Training: UNIX Essentials Featuring the Solaris 10 Operating System


Apple



MAC OS X Server



Apple Certified System Administrator 10

Skills Assessment Guide, Sample Test.

Required Exams: Mac OS X Server Essentials v10.5 Exam