Tuesday, March 5, 2019

How to Reformat a Personal Computer?

Steps to reformat a personal computer:

1.Start your PC and press key F2, F12, or delete key (depends on your PC model)
 Your PC BIOS settings will be displayed. Find boot menu. In boot device priority select CD-ROM as first device.
2. Your PC will boot from CD and windows installations will start. Press Enter at this screen.
3. Accept license agreement by pressing F8 key.
4. Delete the partitions.
5. Create the partitions.
6.  Define the size of partitions.
7. Now select your desired portion for installation of windows XP and press enter.
8. Choose the format of the partition. choose NTFS file system quick.
9. Setup will format the partition 
10. After formatting, setup will start copying the files on to the hard disk.
11. After copying of files, setup will start installing windows.
12. Select desired language and regional settings, when prompted by setup.
13. Enter windows key.
14. Type a home for your computer,
15. Select time and date settings and and time zone according to your country.
16. Provide network settings for networking PC's select typical settings and press enter.
17. Setup will install devices and register components.
18. After completion on setup will do a clean up effects of files and will restart your PC automatically. At this stage you can remove CD.

To create a Partitions:
What is disk partitioning?

Disk partitioning is the creation of one or more regions on a hard disk or other secondary storage, so that an operating system can manage information in each region separately. 
Partitioning is typically the first step of preparing a newly manifactured disk, before any files or directories have been created. 

Remember : 
1 KB = thousand bytes
1 MB = million bytes
1 GB = billion bytes
1 TB = trillion bytes

1 KB = 1024 bytes 
1 MB = 1024 KB
1 GB = 1024 MB
1 TB = 1024 GB 

Original size/capacity = 40955
P1 = 50 % = 40955 X .50 = 20498
P2 = 50% = 40955 X .50 = 20498

  

Wednesday, February 6, 2019

How to share file and printer in a computer network?

Sharing file on Network (server)
  1. Replace the file inside the folder
  2. Right click the folder
  3. Click properties
  4. Click sharing
  5. Click share this folder on network
  6. Click apply
  7. and lastly click OK
Checking the file (client)
  1. Click start button
  2. Click run 
  3. Then type \\ [IP address of the server]

Sharing printer on a Network (address)
  1. Click control panel
  2. Click add printer
  3. Right click printer
  4. Click sharing
  5. Click share this printer
  6. Click apply 
  7. Click OK
Connecting printer on a Network (client)
  1. Click run 
  2. Then type \\ [IP Address of server]
  3. Double click Printer and Faxes
  4. Right click printer
  5. Click connect
And thats the end of my blog!!! hope it helps :>
source: lecture