DESKTOP AND LAPTOP SECURITY SETTINGS

Name of Student :Aashu pasi
   Name of faculty : Jyoti Mam
   Name of course : JCHNE+CLOUD V1
                   Roll No : JK-ENR-SW-1720




Softcopy

Blog: 08
GW/TPS:01
Mindmap :03
Simulation: 07

Presentatio:09

Standard Guidelines for Security 

The IT Security policy identifies the rules and procedures for all individuals security. The Every organization are own IT Security policy .

There are some steps:

- USB Ports are restricted so that no data transfer happens 

- CD/DVD drives are disabled. 

- Personal mail and massage services are blocked. 

- File upload sites are blocked. 

- Users with admi access only can install a thirty party software. 

Check your organization IT security policy and important the same. 

Local and Domain Security policy 

The local security policy of  a system is a set infomercial about the security of the local computer. In windows 10 secpol. msc is the local security policy editor. The windows 10 Machines that are not a domain. 

If your windows 10  Computer is a member of domain you may be familiar with the Group policy editor. 

Windows Firewall as a security measure

The windows firewall is a Microsoft Windows application coming in your device from the internet and blocks potentially harmful packages. 

There are some steps : 

- Go to the search box. 

- Type firewall and click Enter. 

- selecat Windows Firewall. 

- Turn windows Firewall on or off. 

PreSee -2 

Importance of password 

- Is one of the secure ways of protecting your system. 

- Is used to help identify and distinguish users and access on a computer network. 

- Any one who types the username and password is considered as the owner for the account and PC. 

- Help to restrict and prevent users from accessing confidential data or accessing application. 

Components of a password policy.

- Minimum password length such as at least eight character long.
- Use of both upper  case and lower  case letter.
- Inclusion of one or more numerical digits.
- Special characters such as @,#,$.


Question :

1. How many types of security in your PC?
2. What is the Domain security policy?
3. what is a windows firewall security?
4. What is the importance of password?
5. What is the password policy?

PRINTER TROUBLESSHOOTING

Name of Student :Aashu pasi
   Name of faculty : Jyoti Mam
   Name of course : JCHNE+CLOUD V1
                   Roll No : JK-ENR-SW-1720




Softcopy

Blog: 08
GW/TPS:01
Mindmap :03
Simulation: 07
Presentatio:09

Printer print garbae/Junk Characters 

- The printer does not have a problem.  

- It just ptints the what it's told to. 

- Since it receives prints language it does not understand. 

Common causes and issue 

- Switching issue. 

- Prot issue. 

- Driver issue. 

- Not updated printer issue.

- Cabel connection issue.

- Check the correct printer driver chosen. 

Unable to print a Specific Application 

And HP print and Scan Doctor.

You can download the HP print and scan 

Doctor HP print the link http://ftp.hp.com/pub/printer/hppsdr/HPPSdr.exe

Steps:

- USB or network connection between the PC and printer.

- Corrupt driver files. 

- Port setting problem.

- Conflict with other drivers. 

- Scans drivers or registry entries. 

Try to print different document. 

- Close all Word documents. 

- Click file button and than click the New.

- Under Available Templates. 

- Click Black document and click create. 

- Type some of new document and print document. 

- In the Search for files or folder than search Nromal. dot. 

PreSee - 2

Printer is offline:

Check the option you are getet to useing printer offline give or not check the connection problem and you need to update and install. 

To fix a printer offline :

- Reboot the printer. 

- Verify the printer plugged in on the PC. 

- Go to control panel. 

- Access the Devices and printers 

- Right click the printer and select What printing to display the print spooler window. 

- Click printer and select offline printer use. 

- Clear any print jobs. 

- Reset the printer and chcek the connection status. 

- Unplugged the printer and wait for 1 minute before restarting. 

- Make sure the correct port select in the ports tab. 

- Reinstall the printer. 

Print in Queue:

- Type net stop spooler and than press the Enter key. 

- Type del %windir%\system 32/Spool\printer\**/q than press the Enter key.

- Type net start spooler than press the Enter document. 

(LPT)  parallel printers issues :

If the printer your connection to PC an LPT (parallel port).

- Enter the PC CMOS setup by pressing F10 or relevant key during boot. 

- Verify that your  parallel  port Enable  or installed. 

- verify tha printer or parallel port. 

- Set to ECP mode. 

Question :

1. What do you mean by Junk Characters? 

2. How many types of issues in printers? 

3. What is the printer offline? 

4. What is the print Queue? 

5. How many types of Errors messages? 

FILE SHARING AND TROUBLESHOOTING

Name of Student :Aashu pasi
   Name of faculty : Jyoti Mam
   Name of course : JCHNE+CLOUD V1
                   Roll No : JK-ENR-SW-1720




Softcopy

Blog: 10
GW/TPS:01
Mindmap :03
Simulation: 07
Presentatio:09

START THE PC BROWSER SERVICE 

- From start menu right click My computer  and than click manage.

- Double -Click the service and application.

- Double -Click service. 

- Right click the computer browser and than click the Start. 

- Close the computer management window.

  Install file and print sharing  for MS Networks.


- Go to start menu and run the command ncpa. College.
- Right click the local area connection
- Go to the properties.
- Click the general tab and click the Install.
- check the network list.
- Click OK.
- Click close.

- Run the command firewall. Cpl and than click OK. 

- Click general tab. 

- Don't allow exception check is not selected. 

- Click the exception tab. 

Click OK. 

Troubleshooting Access Denied Errors message 

Steps:

- The folder ownership has changed. 

- You do not have the appropriate permissions. 

- The file is encrypted. 

- Right click the properties. 

- On the Security tab. 

- Click Advances and then click change. 

- Type the name of person that you want to give ownership. 

- Click name 

- Click OK. 

Appropriate permissions. 

- Right click the file or folder  and than click the properties. 

- Click the security. 

- Click the under Group or user name. 

- Click Edit click your name, select the check box. 

Click OK. 

                            OFFICE 365

Office 365 is a subscription based services. Which can be used for file sharing pupose. 

All document are stored on the cloud and change made documents are automatically synchronized on all devices. 

FILE ACCESS FTP

FTP stand for file transfer protocol is a internet protocol is sharing large files between computer on the internet over all on TCP/IP connection. 

FTP is a client server protocol that on two communication channels between clients and serves. 

Question :

1. How many types of browser? 

2. How many types of steps in Browser service? 

3. What is office 365? 

4. What is FTP? 

5. How many types of steps in FTP Client server? 

OS TROUBLESHOOTING PART - 5

Name of Student :Aashu pasi
   Name of faculty : Jyoti Mam
   Name of course : JCHNE+CLOUD V1
                   Roll No : JK-ENR-SW-1720




Softcopy

Blog: 10
GW/TPS:01
Mindmap :03
Simulation: 07
Presentatio:09

STARTUP REPAIR 

Help the fix booting errors issues like damage your system and driver files system mentadata installation of problems of drives.

         BOOT WINDOWS NORMALLY 

sometimes windows insisits on booting into safe mode. boot option in system configuration for windows safe mode. 

Steps:

1. After you logged boots nromally press win-R. 

2. Type msconfig and press Enter. 

3. In the Boot tab of system configuration.

4.Uncheck the safe boot option. 

      TROUBLESHOOTING A SLOW PC


In the most important thing could be because the c drive is cluttered.
The C  drive should not be more than 50%full.
To start the deleting unwanted files.

- Click start button and go to the setting.
- click on the system.
- Click the Storage.
- Click Temporary files.
- Select the temporary files
- Click Remove files.

        Scanning and Defragmenting 

Scanning the hard drive for the bad sectors and fixing them too will help improve the speed of the PC. 

Steps :

- Right click the local Disk (C:) Drive. 

- Click properties.

- Click Tools. 

- Click to scan the hard disk. 

- Click optimize hard disk. 

Other Ways to Speed up the PC 

- Free up the Disk space 

- Find the program and close the ones not required 

- Close system tray program 

- Disabel startup program 

- Disabel windows Animations 

- Removing unnecessary add-ons 

- Scan the malware application 

- Uninstall program you not useing 

- Reset your PC 

                   What is BSoD


A BSOD stand for blue screen of death STOP errors  is screen gets display

- outdated graphical drivers
- Power  supply issues
- Viruses attack
- Overheating of components
- Hardware not installed properly
- System files corrupted
- BIOS is out of date

Question :

1. What is BSoD?
2. What is repairing?
3. What is Booting?
4. How many types of troubleshooting?
5. What OS issues?

OS TROUBLESHOOTING PART-3

Name of Stundent :Aashu pasi

   Name of faculty : Jyoti Mam

   Name of course : JCHNE+CLOUD V1

                   Roll No : JK-ENR-SW-1720

Softcopy

Blog: 10

GW/TPS:01

Mindmap :03

Simulation :07

Presentatio:09

SYSTEM  RESTORE

   

- The useful troubleshooting tool to revert {os} to a previous 

- Revert only the {os} files to a previous

- Dost not affect the personal document and pictures other personal files stored the hart disk 

 system restore  point in windows 7 :

- Go to control panel

- Right click the system protection 

- In create the restore point window 

- click next 

- click a previously created system restore point 

- You can scan your programs 

- selecting the appropriate restore point .click next

- click finish now  

REPAIRING OS 

There are many types of repair major windows os problems.

1. We can easy to repair your windows 

2. There are the many types of problem like random error massages.  

3. Most of time we can face the many types of problem in windows os system 

AUTOMATICALLY REPAIR WINDOWS 10 AND 8

- click the advanced boot operations 

- Select repair your PC and press Enter 
- Select your language and click next 
- Enter your user name or password than you click OK 
- Startup Repair 

                   DEVICE MANAGER 

The device manager is a important tool for troubleshooting of hardware device and drivers. 
Sometimes you install a new application in your PC but application is not working than your drivers is incorrect. 

Steps :

- Go to the control panel 
- Click the devices manager 
- Install the device manager hardware in your PC 
- To view a device and double click the category 
- Click view on menu bar
- Click show hidden device

MANAGING DRIVERS 

A device manager is very useful tool to manage the device drivers. For example issues of the sometimes caused by problem with Wi-Fi card and LAN card drivers. 

Steps :

- Go to the control panel.
- Select the device manager.
- Double click the network adapters.
- Right click the Wi-Fi card and LAN card drivers.
- Right click the properties.
- Click the Driver tab.

Question :

1. How many types of OS?
2. How many types of OS repairing?
3. what do you mean by system restore?
4. How many types of steps go to the device manager?
5. How many types of drivers?

OS TROUBLESHOOT Part 01

Name of Stundent :Aashu pasi
   Name of faculty : Jyoti Mam
   Name of course : JCHNE+CLOUD V1
                   Roll No : JK-ENR-SW-1720




Softcopy

Blog: 10
GW/TPS:01
Mindmap :03
Simulation :07
Presentatio:09

HARDWARE AND SOFTWARE  Issues 

Thera are the many types of things in your mind can you go wrong wroking on a computer. 

Than you can find out the hardware and software problem. 

There are the many types of issues created on your PC. 

- Blue screen 

- Computer won't boot 

- Diagnosed the hardware and software issues 

- Scan your computer for malware 

- Run system restore 

- Backup and install windows 

- Windows recovery Environment (WinRE) 

- Automatic repair and other troubleshooting

- Push button reset 

System image recovery

RESTORE FILES IN WINDOWS 10

Sometimes files get lost and can not be a open showing the some errors. That you will take a backup files. 

To set up the backup :

- Click the start button 

- Select setting and click update security 

- Click a backup 

- Choose Add A drive and also choose the external drive 

To restore your files :

- Select your files with files history 

- Look at the files save or not 

- Find the version of the files 

- Select to restore and choose the new location 

       WINDOWS 10 ADVANCE OPTION 

Tha advance Start up option menu available in windows 10 and 8 it is a central location operating system. 

WINDOWS 7 ADVANCES BOOT OPTION 

Windows 7advance startup option 

Windows  10 Advance startup option

Question :

1. How many types of issues in your PC?
2. How many types of Stepe issues in No display?
3. How many types of taking a backup?
4. What do you mean by Advance option?
5. What do you mean by Advance boot option? 

BENEFITS OF PM /ClEANING A PC AND PERIPHERALS

Name of Stundent :Aashu pasi
   Name of faculty : Jyoti Mam
   Name of course : JCHNE+CLOUD V1
                   Roll No : JK-ENR-SW-1720




Softcopy

Blog: 10
GW/TPS:
Mindmap :
Simulation :
Presentatio:

BENEFITS OF MAINTENANCE

- Increased life of PC and it's components 

- Repairs your major hardware requirement 

- Decrease in time and cost 

- Increased data protection 

TOOLS

1. A mild cleaning solution and free wipes 

2. Canned air 

3. A small brush 

4. Antistatic wrist grounding strap 

5. A PC vacuum cleaner 

6. Multimeter 

              MAINTENANCE CHECKLIST 

- clean the dust outside and inside of the computer.

- clean the PC keyboard and mouse.

- check the connection with external hardware like scanners and printers. 

- Empty the recycle bin.

- Delete the unwanted files.

- check the browser history. 

- Confirm that you will take a backup or not. 

- Update the drivers. 

Check the OS update or not. 

                     CLEAN  A PC 

If your computer gets a hotter than you have clean the dust or hari bulidup. 

- Hardware set with screwdriver 

- Compressed air 

- cleaning cloth 

- Scissors 

- Cotton swabs 

- Pencil paste 

- Thermal paste 

- A small panit brush 

            CLEANING THE KRYBOARD 

The computer keyboard is the most important device users the often eat and drink working on computer. 

Than you have need to cleaning the your keyboard time to time. Shake out of any dust and paticles from keyboard. 

Advice Users to keep food and drink away from the keyboard and computer.

                 CLEANING A MOUSE 

To clean the your mouse time to time clean with the compressed air 

Clean the upper surface and buttons of the mouse damp cloth 

                  CLEANING A TFT MONITOR

- Use a microfiber or soft cotton cloth 

- Press gently while cleaning 

- Do not use a papa towel 

- You may spray rubbing alcohol before cleaning the PC 

                   CLEANING A SCANNERS


To clean the flatbed scanners to clean the glass with a damp cloth or papa towel and sprayed with a mild cleaning solution or water

                      CLEANING A ODD


An optical disc drive (ODD)  cleaning with c cleaner.
A CD ROM cleaner which can be a bought a stationery shop or computer supply.
Will help to remove the dust, dirt and hair drive laser.

Question :

1. How many types of cleaning devices?
2. How many types of tools requirement in PC?
3. How many types of checklist?
4. What is a keyboard cleaning?
5. What is a TFT display cleaning?

TESTING A SCANNER AND WEBCAM INSTALLATION

Name of Stundent :Aashu pasi
   Name of faculty : Jyoti Mam
   Name of course : JCHNE+CLOUD V1
                   Roll No : JK-ENR-SW-1720




Softcopy

Blog: 10
GW/TPS:01
Mindmap :03
Simulation :06
Presentatio: 08





 TYPES OF SCREENS

Introduction

There are the different types of screens available in the market.

The main types of scanners

- Standard scanners
- Specialized scanners
- Handheld scanners
- Scanning apps
  FLATBED SCANNERS


The flatbed Scanners is requirement the scan the documents, Pages and screen for the scanning .
This is the stand for standalone scarnnes  printers, copier or fax machine etc.
The cost of scanners is depending on the quality as well as other features.





              SHEET-FED SCANNERS


A sheet fed scanners is more portable as compard  to Flatbed scanners.
This type of scanners is used to the feed the automatic document feeder (ADF).
This type of scanners can not be scan the books or materials  is used to the scan Only  flexible pass through the scanner.
Now -a-days this scanners are quite fast and loaded with new features.






              SPECIALIZED SCANNERS


There are the different types of screens available in the market.

1. Business card scanners :

 This is the small scanner they can scan the quickly business cards.

2. Photo scanners :

Photo scanners provide the high quality scan the photos.

3. Transparency scanners :

Transparen scanners used to the scan the exam paper and other paper scan esliy.

4. Drum scanners :

Drum scanners used to the high speed scanners provide the very high quality scan. These types of screens are used to the pictures and producing a very high resolution rate.

5. Handheld scanners :

Handheld scanners are scanning the aops of the cheaper option for scanning documents.

Some of the handheld scanners have a inbuilt memory in which scan the image.

WEB CAMERAS 

                          Introduction

A Webcam is a electric device Webcam is works is a video camera that can display the pictures of the an other people. The Webcam is a external or stand alone device that is connected to the laptop and PC with the help of USB cable. 

                   FERTURES OF Webcam 

1. The quality of output of Webcam is depends on the lens of the camera. 

2. Some Webcam have a dual cameras.

3. One for video calls and other for photographs.  

4. IP camera is usually a better quality images. 

5. Video calling and conferencing 

6. Video clip and still image recording 

7. Input device for assisting user control in some application and games 

8. Recording of night sky in astro photography 

                  TYPES OF WEBCAMS

integrated : 

- Many laptop and PC especially net books or other computer designed for built-in Webcam 

Standalone : 

- Standalone Webcam are older than most other types. 

- Standalone camera lens is high quality  connected to your PC via a USB cable. 

Webcam with Microphone 

- Microphone Webcam is include a built-in microphone or headset 

Network Camera : 

- Network camera is work like conversationl Webcam but transmit data via and wireless connection. 

ISSUES /RESOLUTIONS OF WEBCAMS

1. Restart your computer 

2. In windows search the device manager 

3. If there are no imaging devices Select Action then Scan for hardare changes 

4. If the device manager does not working. 

5. Then you have scan the Microsoft system Restore.  

6. Then your Webcam working properly. 

Question : 

1. How many types of Webcams? 

2. How many types of features of Webcam? 

3. How many types of scanners? 

4.How many types of issues in Webcam? 

5. How many types of problems in scanners? 

TYPES OF PRINTERS / PRINTERS MAINTENANCE

Name of Stundent :Aashu pasi
   Name of faculty : Jyoti Mam
   Name of course : JCHNE+CLOUD V1
                   Roll No : JK-ENR-SW-1720

HISTORY of PRINTER MAINTENANCE

Printer will be check the regular basis and manitenance to the printer problem

TOOLS

- Screwdriver set
- Foam swabs
- Paper towels
- Lint-free cloth
- Distilled water
- Isopropy alcohol (IPA)
- Clear ammoia
- Lubricant
- A small flashlight
- Latex gloves


PRINTER MAINTENANCE TIPS

                                LASER  PRINTER


- Before servicing the printer that you have ensure the turned off your power source for last one hour.
- Refer your printer on regular basis and clean the varies.
- When  removing the imaging drum, do not touch surface. Place the drum in a dark area.
- use a toner cloth to clean the cartridge or bottle.

                   THERMAL PRINTER


- Clean the thermal printer on time to time because roll or ribbon changed.
- Before clean the printer, remove the watch and jewelry from your hand.
- Do not touch the printer head to avoid damage.


              PRINTER THE SELF -TEST

That you can run the DMP, self test using a draft font press the LF/FF button that will be starting your printer.


             ENDING THE SELF-TEST

To end the self -test press the pause button and load Eject button.
          PROBLEMS /SOLUTION OF PRINTER

Most of the problem may you face the DMP operating printer.
1. Power supply problem
2. Paper loding and ejecting problem
3. Printing positioning problem
4. Printing a printout problem

Question

1. How many types of problems on printers?
2. How many types of tools?
3. How many types of printers?
4. How  many types of troubleshooting?
5. How many types of tips?

Softcopy

Blog: 08
GW/TPS:
Mindmap :
Simulation :
Presentation : 

TYPES OF SCANNER / INSTALLING A SCANNER

Name of Stundent :Aashu pasi

   Name of faculty : Jyoti Mam

   Name of course : JCHNE+CLOUD V1

                   Roll No : JK-ENR-SW-1720

TYPES OF SCREENS 

Introduction

There are the different types of screens available in the market. 

The main types of scanners 

- Standard scanners 

- Specialized scanners 

- Handheld scanners 

- Scanning apps

  FLATBED SCANNERS 

The flatbed Scanners is requirement the scan the documents, Pages and screen for the scanning .

This is the stand for standalone scarnnes  printers, copier or fax machine etc.  

The cost of scanners is depending on the quality as well as other features. 

              SHEET-FED SCANNERS

A sheet fed scanners is more portable as compard  to Flatbed scanners. 

This type of scanners is used to the feed the automatic document feeder (ADF).

This type of scanners can not be scan the books or materials  is used to the scan Only  flexible pass through the scanner. 

Now -a-days this scanners are quite fast and loaded with new features. 

 

              SPECIALIZED SCANNERS

There are the different types of screens available in the market. 

1. Business card scanners : 

 This is the small scanner they can scan the quickly business cards.

2. Photo scanners : 

Photo scanners provide the high quality scan the photos. 

3. Transparency scanners : 

Transparen scanners used to the scan the exam paper and other paper scan esliy. 

4. Drum scanners : 

Drum scanners used to the high speed scanners provide the very high quality scan. These types of screens are used to the pictures and producing a very high resolution rate. 

5. Handheld scanners : 

Handheld scanners are scanning the aops of the cheaper option for scanning documents. 

Some of the handheld scanners have a inbuilt memory in which scan the image. 

Scanning Apps : 

 Today there are the many apps available that you to scan douments using the camera of the smart phone.  

Example  

- Google Drive 

- Cam scanners 

- Genius Scan 

- Scannabel by Evermote 

- Fine scanners 

          SCANNER SOFTWARE CD

When you can installing the scanner, you can use this CD to install the drivers. 

Internet : 

Go to the Google Chrome and search the scanner drives and download the scanner drives from the internet. 

and the most important thing finding a website that provides the drivers. 

Connecting the scanner : 

In the most important cases the scanner comes with the dedicated power cable   but small hand -held scanners use the USB cable for power. 

Connect the your scanners to computer using the USB cable. Connection and start the installing the scanner drives. 

Question : 

1. How many types of scanners available in the market?  

2. What do you mean by standard scanners? 

3. What do you mean by Drum scanners? 

4. What do you mean by photo scanners? 

5. Which type of sources scanners drivers? 

Softcopy  

Blog: 10

GW/TPS:01 

Mindmap :03

Simulation :07

Presentation :09