3i Infotech Interview Questions, Process, and Tips

Configuring Outlook involves setting up email accounts, server settings, and personal preferences.

• Open Outlook and click on 'File' in the top left corner.

• Select 'Add Account' to add a new email account.

• Enter your email address and password, then follow the prompts to complete the setup.

• To configure server settings, go to 'File' > 'Account Settings' > 'Account Settings' again.

• Select your email account and click on 'Chan...read more

To troubleshoot a printer, start by checking the connections and drivers, then run diagnostic tests and clean the printer.

• Check the printer connections and make sure it is properly plugged in

• Ensure the printer drivers are up to date and installed correctly

• Run diagnostic tests to identify any issues with the printer hardware or software

• Clean the printer, including the print head and rollers, to improve print quality

• Chec...read more

To install an OS, you need to create a bootable media and follow the installation process.

• Create a bootable media such as a USB drive or DVD

• Insert the media into the computer and restart it

• Press the key to enter the boot menu and select the media

• Follow the on-screen instructions to install the OS

• Configure the settings and install drivers and updates

Data can be secured through encryption, access control, backups, and regular updates.

• Use strong encryption algorithms to protect data in transit and at rest

• Implement access control measures to restrict unauthorized access to data

• Regularly backup data to prevent loss in case of a security breach

• Keep software and systems up-to-date with security patches and updates

Data backup can be done through various methods.

• Use cloud storage services like Google Drive, Dropbox, or OneDrive.

• Use external hard drives or USB drives to store data.

• Use backup software like Acronis True Image or EaseUS Todo Backup.

• Create a backup schedule to ensure regular backups.

• Test backups regularly to ensure data can be restored.

• Consider offsite backups for added security.

• Encrypt sensitive data before backing u

E-commerce testing is the process of testing online shopping websites or applications to ensure they function properly.

• Testing the functionality of the shopping cart

• Testing the payment gateway integration

• Testing the security of the website

• Testing the performance of the website during high traffic

• Testing the compatibility of the website with different browsers and devices

Regression is testing the existing functionality after making changes to the software. Retesting is testing the same functionality again after fixing the defects found in the previous testing.

• Regression testing ensures that changes made to the software do not affect the existing functionality.

• Retesting ensures that the defects found in the previous testing have been fixed.

• Regression testing is done after every change i...read more

Black box testing is a software testing technique where the internal workings of the system are not known to the tester.

• Tests the functionality of the system without knowledge of its internal structure

• Focuses on inputs and outputs of the system

• Tests are based on requirements and specifications

• Commonly used for system and acceptance testing

• Examples include boundary value analysis and equivalence partitioning

SIT is System Integration Testing and UAT is User Acceptance Testing.

• SIT is performed to verify the integration of different modules or systems.

• UAT is performed by end-users to ensure the system meets their requirements.

• SIT is usually done by developers or testers, while UAT is done by end-users.

• SIT is done before UAT.

• SIT focuses on technical aspects, while UAT focuses on business requirements.