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    RUN STANDARD DIAGNOSTIC TOOLS

    ITEM 1 Diagnose Software

    Name: Advanced Registry Optimizer

    Use: The ARO Scans for and removes or repairs invalid entries, from the windows registry.

    Compact and defragments the Windows Registry.

    Identifies registry tweaks that may improve PC performance.

    Manage registry backups for disaster recovery.

    ARO Quotes that its diagnostic tool can Keep your Registry error-free, optimized and backed up.

    Manufacturer:

    - Vendor = Sammsoft

    - Vendors Web = http://www.sammsoft.com

    Information:

    - Price = $29.95 / yr

    - Size = 3.04 MB

    - Languages = English (only)

    - OS = Windows 2000, Windows XP

    Screen dumps

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    Name: Advanced System Care

    Use: The ASC Helps protect, repair, clean and optimize your PC.

    Speeds up PC performance and internet access.

    Hard Drive defrag

    PC Security

    Fixes multiple system errors.

    ASC Quotes that their diagnostic tool can Repair, tune and maintain your PC for you, using their award

    winning registry cleaners.

    Manufacturer:

    - Vendor = IObit

    - Vendors Web = http://www.iobit.com

    Information:

    - Languages = Albanian, Brasil, Czech, Dansk, Dutch, English, Finnish, French, German, Hebrew, Hungarian,

    Italiano, Japanese, Korean, Persian, Polish, Romanian, Russian, Spanish, Srpski, Svenska, Swedish, Turkish,

    Ukrainian, Valencian,,U.

    - Size = 7.15 MB

    - Price = $19.95 / 3 yr

    - OS = Windows 7, Vista, Windows XP, Windows 2000 (32 bit or 64 bit).

    - Hardware Requirements = 300 MHz processor or faster processor, 256 MB of RAM, 30 MB of free hard disk

    space

    Screen dumps

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    Name: Wise Disk Cleaner

    Use: The Wise Disk Cleaner

    Find and delete junk files from your hard drive to free up more space.

    Disk Scrubber which allows you to permanently delete files from the hard drive

    Deleted file Recovery which recovers accidently deleted files on NTFS partitions.

    Manufacturer:

    - Vendor = Download Atlas

    - Vendors Web = http://www.downloadatlas.com

    Information:

    - Language = English, Arabic, Bulgarian, Chinese, Chinese-Simplified, Chinese-Traditional, Czech, Danish, Dutch,

    French, German, Hebrew, Italian, Japanese, Korean, Polish, Portuguese, Russian, Serbian, Slovak, Spanish,

    Swedish, Turkish

    - OS = Windows 98, Windows 2000, Windows XP, Windows Vista (64 bit).

    - Price = $29.95

    - Size = 1.91MB

    Screen dumps

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    Name: Registry Repair Wizard

    Use: the Registry Repair Wizard

    Defeat Internet Explorer Hijack and Homepage Hijack

    Full Windows Registry Backup and Restore

    Repair and Clean Windows Registry

    Manufacturer:

    - Company = Smart PC Tools

    - Company Web = http://www.registryrepair.net

    Information:

    - OS = supports Windows 7, Vista, XP, 2003, 2000, ME and Windows 98.

    - Price = - $29.95 (one year)

    - $47.50 (life time)

    - $89.50 (life time/5 computers)

    - Size = 3.39MB

    - Hardware requirments = Internet Explorer 5.0 (IE) or above, 10MB Free disk space and 32MB memory.

    Screen dumps

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    Analysis of Diagnostic Software

    AdvancedRegistry Optimizer

    Good Bad

    It scans and fixes problems, is easy and simple to use,

    it scans for and removes or repairs invalid entries

    from the windows registry, it can compact and defrag

    the windows registry, it will identify registry tweaks

    that may improve PC performance, and it will also

    manage registry backups for disaster recovery.

    the bad of the this programme is that it will only fix

    100 problems with out registering, there is no help

    offered to people who need it and you can not have a

    copy of the error reports.

    AdvancedSystem Care

    Good Bad

    The programme is simple and easy to use, it speeds

    up PC performance and internet access, hard drive

    defrag, offers PC security and fixes multiple system

    errors, user manual is easily available.

    Does not show the files that are currently being fixed

    or scanned.

    Wise Disk Cleaner

    Good Bad

    The programme can find and delete junk files from

    your hard drive to free up more space, uses a disk

    Scrubber which allows you to permanently delete files

    from the hard drive and deleted file Recovery which

    recovers accidently deleted files on NTFS partitions

    Not a lot to work with, the programme is hard to use

    and is not very simple in its design, files are hard to

    find.

    Registry Repair Wizard

    Good Bad

    The RRW can stop Internet Explorer Hijack and

    Homepage Hijack, can do full Windows Registry

    Backup and Restore and can also repair and

    Clean Windows Registry

    This has to many different sections and it takes to

    long to use, the trial will not even let you fix errors, or

    even view them prperlly.

    Customer Recommendation

    I recommend that you use the Advanced system care for a Diagnostic software as this programme is the

    simplest to use, doesnt take to long to load and will optimize, fix and backup your system for you, it has a

    scheduling system so you wont even have to open the program to use it, this programme will only cost you

    $19.95 for 3 years.

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    ITEM 2 Diagnostic Card

    Name: P.H.D.PCI2

    Use: P.H.D PCI2 offers a range of applications from:

    Standard Diagnostic Mode;

    - This allows you to perform component level motherboard testing.

    Forced Diagnostic Mode;

    - This testing mode allows a seemingly DEAD motherboard or motherboard that doesnt successfully

    complete POST to boot and perform diagnostics without the need for System Memory, BIOS, or Video

    to be present.

    Extended Diagnostic Mode;

    - This is an easy-to-use, program allowing a large selection of tests on a systems core components and

    peripherals including Memory, CPU, Motherboard, Storage Drives, Network, I/O Ports.

    P.H.D. PCI2 provides the ability to test core hardware components as well as perform complete peripheral

    testing comprehensively from inside a system; the result is more efficient diagnosis, reduced cost of

    unneeded replacement parts

    Manufacturer:

    Web = http://www.uxd.com

    Company = Ultra X inc

    Information:

    Price: $995.00

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    ITEM 3 Identify Different Viruses

    Name:Stoned.Angelina

    Virus type: System Sector VirusWhat does the virus do?

    The Angelina Virus is a system virus discovered, October 1995 by Seagate Technology. This particular virus

    infects the fixed disk partition table. The virus is loaded into memory by executing an infected program and

    then affects the computer's runtime operation and corrupts program or overlay files.

    How would you clean your computer of the virus?

    1. Shut down Windows, and then turn off the power. Do not simply press the reset button.

    2. Wait 30 seconds for memory to be cleared.

    3. Do one of the following:

    If you have a NAV 2001 (or later) CD andyour computer can boot from the CD-ROM drive:

    1. Insert the NAV CD into the CD-ROM drive.

    2. Restart the computer, and follow the prompts.

    3. Choose to repair all infections.

    4. Remove the floppy disk, and then restart the computer.

    5. Start Norton AntiVirus, and run a full system scan.

    If you have a current Rescue Disk set or you can create one on an uninfectedcomputer:

    1. Insert the first, write-protected disk of the Rescue Disk set into the floppy disk drive.2. Restart the computer, and follow the prompts.

    3. Choose to repair all infections.

    4. Remove the floppy disk, and then restart the computer.

    5. Start Norton AntiVirus, and run a full system scan.

    If you do not have a clean Rescue disk or a NAV 2001 (or later) CD:

    1. Insert an uninfected, write-protected, bootable disk that also contains the FDISK program into the floppy disk

    drive, and then restart the computer.

    2. Type the following, and then press Enter: fdisk /mbr

    3. Remove the floppy disk, and then restart the computer.

    4. Start Norton AntiVirus, and run a full system scan.

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    Name: nakedwife.exe

    Virus type: File Virus

    What does the virus do?

    The nackedwife.exe virus is a file virus discovered on the 6 th march, 2001. It was received as an Email

    attachment named nakedwife.exe, what appeared to be a Macromedia Flash movie was really a virus that

    destroyed critical system files - making your system unusable.

    This virus will also once received and infected your system attach its self to all out going Emails.

    How would you clean your computer of the virus?

    Ensure that the latest virus scanner is installed on the computer. Remove the file NakedWife.EXE from your

    computer and e-mail to prevent the file to be run in the future.

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    Name:097W/jerk

    Virus type: Macro virus

    What does the virus do?

    The jerk virus is a Macro virus that was discovered on the 20th

    April, 200. This particular virus does a few

    different things to your computer;

    - Displays a message on the 14th of months June - December. The message box is titled "Class.Poppy"

    and the message displayed is "I think (insert username) is a big stupid jerk!" - Infects Word's global template and all open workbooks in Excel. As subsequent Word documents are

    used, they are infected upon closing.

    How would you clean your computer of the virus?

    Disabling the System Restore Utility (Windows XP Users)

    1. Right click the My Computer icon on the Desktop and click on Properties.

    2. Click on the System Restore tab.

    3. Put a check mark next to 'Turn off System Restore on All Drives'.

    4. Click the 'OK' button.

    5. You will be prompted to restart the computer. Click Yes.