1) Can't open slide while connected to projector, need to press win key + p to see it on board
Solution: open from bottom slide show.
2) How to hide Presenter view
Solution: Right click on Next slide-->click on Hide Presenter View
3) How to insert hyperlink
Solution: Insert...>hyperlink...>select the file.
4) To extend HDMI Cable
.heic
Install additional codec to work with this file. Download codec at Microsoft storage.
Solution: download photo-viewer.exe
1)Leased Line
Convert NTC ADSL line to Leased Line
ISP connection type : Bridge Mode
Bridge Mode: VPI=0 , VCI=35
Connection type:1483 Bridge IP LLC
Proxy : 192.168.77.17 port : 80
Problem: gateway does not response
solution:
2) Xiaomi Router 4C Configuration
Gateway:192.168.31.1
Use your WI-FI Password as your administrator password
WI-FI setting
SSID : Xiaomi_1COD
Encryption: Mixed (WPA/WPA2-Personal)
Password : enter any password you like
Network Setting
Connection: Static IP address
IP Address: 10.0.48.12
Subnet: 255.255.255.0
Gateway: 10.0.48.1
DNS: 192.168.0.2
3) ADSL Router configuration of NTC
TP-LINK 150 Mbps Wireless N ADSL2+ Modem Router
Gateway: 192.168.1.1
username: admin
password: admin
Click on Quick Start...RUN WIZARD...Quick Start...NEXT...Time Zone...choose any time and click NEXT......
ISP Connection Type : select PPPoE/PPPoA and click NEXT
PPPoE/PPPoA
Username: given by NTC
Password : As as username
VPI:8
VCI:81
Connection Type: PPPoE LLC
WLAN:
Access point: Activated
SSID: Give any Name you want
Broascast SSID : Yes
Authentication Type: WPA-PSK/WPA2-PSK
ENCRYPTION: TKIP/AES
Pre shared Key: type password then NEXT
Quick Start Complete..NEXT then Click on CLOSE.
4) NTC FTTH (Fiber to the Home) (Huawei Router)
Gateway: 192.168.100.1
Account: root
Password: admin
To disable WLAN
Printer Problem
1) Blinking error light in Dell printer
Solution : Paper might be inside the printer.
2) While networking printer, while installing software in other computer, says " Cannot connect to the printer"
Solution: Problem may be due to different platform (Windows 7, Windows 10)
Solution: Check workgroup,
3) Operation could not be completed (error 0x00000709). Double check the printer name and make sure that the printer is connected to the network.
4) Your Connection was Interrupted. A network change was detected. ERR_NETWORK_CHANGED.
(Using TP-Link Wireless N Router WR841N).
solution: Change the router.
5) Windows cannot connect to the printer. operation failed with error OXOOOOO11b (HP printer)
solution:-
6) Operation could not be completed (error 0X0000005) Access denied ( Canon LBP2900)
Network (client windows 10 pro and server windows 7) :
solution:
7) operation could not be completed (error 0x00000709). Double check the printer name and make sure that the printer is connected to the network. (client Windows 10 and Server Windows 7)
Solution: Restore the windows.
solution: Install fresh Windows ( don't update Windows)
8) Brother printer HL-1210W (red light blinking)
printer off
press power button ON and power cable on
Open the cover
bring cartridge out
put cartridge in
leave power button
press power button 9 times
1/2 times
close cover
both light on
For test print:
press power button 3
How to run Canon lb6030 with out run file
Copy the software into desktop
Right click on my computer.....>Computer Management...............>Device manager---other devices---Update Driver Software--Browse my computer for drivers...browse then select the driver from the location
HP 107 ....unable to print message
Solution: check power if no sound change Chip
Windows Cannot connect
solution: In search type credential > Credential Manager> Windows Credentials> click on Add a Windows Credentials
Canon image class 3010MF
For scanner : insert scanner tool
How to add contract in google contract
Click on google apps then contacts.
click in contract..create a contract then fill Name, Last Name, company, Job title, Email then save it.
How to create groups in gmail (labels)
visit the site: https://contacts.google.com/
labels..then create labels..give name to labels save.
then tick the email you want to label (sign >)tick on the label name then apply
How to delete label name from email id
click on the email id you want to delete from group....then ... (triple dot) more action..remove the tick from the label.
Digital Divide: It is the gap of imbalance of the people, households, business and geographical area who use computer and internet and the people, households, business and geographical area who do not use computer and internet.
Many things such as differences in income, education, geographical location, development, infrastructure, policy of the government, comfort levels with technology are contributing factors to create digital divide by making the separation between those with access to technology resources and those without.
Digital divide is the problem that has been created due to unbalance economic status in the society and if the government does not take appropriate policy it will be widen day by day and may cause a huge problem in coming days.
Digital divide effects the modern society
1. Economic imbalance
2. Communication gap
3. Physical barriers
4. Lack of awareness about information and technology.
Computer Crime: It is the illegal use of a computer by an unauthorized individual, either for pleasure such as by a computer hacker or for profit as by thief. Thus it refers to any crime such as tampering, physical danger, unwanted disclosure of data that involves a computer and a computer network.
For example: a personal computer connected to the Internet without protection may be affected with malicious foteare within a minute
Cyber law: Cyber law is a term that encapsulates the legal issues related to use of communicative, transactional and distributive aspect of network information devices and technology. Hence it is related to the practice of law either in relation to or through the use of the Internet.
Cyber law deals with Internet hacking, pornography, cyber-stalking, cyber scams, online fraud, and software piracy and much more.
In many countries, Cyber law exists in the name of Information Technology Law (IT Law). It is a set of recent legal enactments, which governs the process and dissemination of information digitally.
Information technology (IT) is the application of computers and telecommunications equipment to store, retrieve, transmit and manipulate data, often in the context of a business or other enterprise. IT is considered a subset of information and communications technology (ICT).
It also encompasses other information distribution technologies such as television and telephones. Several industries are associated with information technology, including computer hardware, software, electronics, semiconductors, internet, telecom equipment, engineering, healthcare, e-commerce and computer services.
Advantages of IT
· Increases production and saves time: Business use technology to automate tasks. A good example is a bakery which uses automated temperature sensors to detect any drop or increase in room temperature in a bakery. These censors will send information directly to the operator and report any temperature change. This saves the bakery time and it also results into quality products.
· Improves communication through communication technology: With the help of communication technology tools like phones, video conferencing, electronic mail, databases just to mention but a few. Movement of information within an organization or business has become easy and first. Employees can easily move information across departments without having any interruptions. Tools like electronic mail, e-fax, mobile phones and text messaging enhance the movement of information among employees, customers and business partners or suppliers.
· Improves data storage and file management: Businesses use cloud hosting services to store and backup business data. Also it saves on paper work and makes transfer and access of data remote. With services like ‘’Dropbox.com’’, business owners can access their data any time anywhere. Information and data are very important tools for a business, so it is very essential to store them safely and also access them at any time of need.
· Improves financial management: Accounting software like Quick Books, Bookkeeper, Sage 50, and Account Edge can be used in performing various accounting tasks in a business. Business owners can easily balance their books with less experience in accounting because this software’s are well equipped with every tool needed in accounting and they also have a help section which can be referred to in case a user is stuck.
· Cuts costs of operation and increases on RIO – Communication technology and social technology have made business promotion and product launch affordable. Many small businesses have found ways to use social technology to increase on their brand awareness and get more clients at a minimal cost. In business, factors like cost of operation play a big role in the development and growth of that business. So when businesses use information technology to cut down on costs of operation, then their ROI will increase which will result into business growth.
· Improves business to consumer relationship – Businesses have embraced the social technology to interact with their consumers and fans. This creates a strong business to consumer relationship and it results into business growth and expansion. Information technology can be used to improve customer service in so many ways. For example, businesses can use internet to inform their customers about great deals and discounts, this makes customers feel special and it can drive their desire to buy. A good customer service can be used as a great tool by any small business to gain competitive advantage.
· Improves on business competitive advantage: Companies have used technology to gain competitive advantage over their competitors. A business will improve on its technology and improve on its services and products which will make its customers happy, this will turn these happy customers loyal to that business and also invite more friends to use that service or product.
Disadvantages
· Implementation Expenses: Small businesses fail to afford this expensive technology so they end up losing their clients to a business which has improved its technology and provides a better service or product.
· Job Elimination: Technology has replaced most positions which humans used to occupy. Accounting is now being done by software, so accountants run out of opportunities.
· Security Breaches: Since businesses store their data on remote cloud servers which can be accessed with a user name and password, they risk losing that data to wrong minded knowledge works, hackers or viruses, which can harm the business.
· Internet security issues: For the merchant to process an order online, a consumer has to provide their financial details. Experienced hackers can use this lop hole to channel this information and use it for their own needs.
· Faulty products and duplication: In most cases auction websites have products that are not real. So a user can bid on a shoe thinking it is original, upon delivery, they discover that the shoe is fake and it does not resemble the picture on auction.
· Privacy – ecommerce websites collect personal data using cookies to know more about us and suggest products basing on that information. This data is collected without any notice, but with selfish intent.
· Over dependence on information technology makes students less active and innovative. Students no longer take time to solve equation and tasks, all they do is query that task in a search engine and a solution will be provided.
· Poor publications online: This exposes student’s t wrong information which results into failure of exams. Many online publishers post content for monetary purposes, so you find that most the content published online is not well detailed to help students and researchers.
Advantages in using information technologies:
• students using computers do not feel that they are being watched or judged;
• a computer can analyze the specific mistakes the student has made and can react in a different way from the usual teacher- this leads the student not only to self correction, but also to understanding the principles behind the correct solution;
• a computer gives individual attention to the learner and replies immediately to questions or commands;
• the another innovation involving self assessment consists of giving the learner the option of working mentally;
• a video can be used at every level, both as supplementary material for language reinforcement and skills practice;
• a video sequence used in class makes students more ready to communicate in the target language and a classroom more interactive;
• when using modern technologies during foreign language classes, authentic language situations are introduced;
• multimedia helps to make use of and stimulate one of the most important aspects of teaching – curiosity;
• using the video camera stimulates students because it is thought-provoking, demanding, dynamic, close to real life, creative, requires whole-body involvement ant gives responsibility to students;
Disadvantages in using information technologies:
• the disadvantages associated with using computer programs in teaching language are the cost and time consumed to prepare sufficiently calibrated item banks”.
• using ITs takes too much time;
• there are equipment failures while using ITs;
• there are no enough equipment at schools;
• teachers don’t know how to work with ITs ;
We might say that the use of Information Technologies also helps students to develop the skills they need for their lives. Given that there are many sources from which a class can be taught, the teacher can select the ones that fit better to the students’ needs according to their age, level, and abilities
What is cyber-crime? Explain its effects rise in this contemporary society
What do you mean by IT? Explain the advantages and disadvantages of IT
What is cyber-crime? Explain its effects rise in this contemporary society
What do you mean by IT? Explain the advantages and disadvantages of IT
Control
Section
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Symbol
|
Address
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Length
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PROGA
|
4000
|
63
|
|
LISTA
ENDA
|
4040
4054
|
||
PROGB
|
4063
|
7F
|
|
LISTB
ENDB |
40C3
40D3
|
||
PROGC
|
40E2
|
51
|
|
LISTC
ENDC
|
4112
4124
|
Ref
No.
|
Symbol
|
Address
|
1
|
PROGA
|
4000
|
2
|
LISTB
|
40C3
|
3
|
ENDB
|
40D3
|
4
|
LISTC
|
4112
|
5
|
ENDC
|
4124
|
Ref
No.
|
Symbol
|
Address
|
1
|
PROGB
|
4063
|
2
|
LISTA
|
4040
|
3
|
ENDA
|
4054
|
4
|
LISTC
|
4112
|
5
|
ENDC
|
4124
|
Ref
No.
|
Symbol
|
Address
|
1
|
PROGB
|
4063
|
2
|
LISTA
|
4040
|
3
|
ENDA
|
4054
|
4
|
LISTC
|
40C3
|
5
|
ENDC
|
40D3
|
