CompTIA 220-902 Deutsch Q&A - in .pdf

  • Exam Code: 220-902 Deutsch
  • Exam Name: CompTIA A+ Certification Exam (902) (220-902 Deutsch Version)
  • Updated: Aug 19, 2026
  • Q & A: 475 Questions and Answers
  • PDF Price: $69.99
  • Printable CompTIA 220-902 Deutsch PDF Format. It is an electronic file format regardless of the operating system platform.
  • Free Demo

CompTIA 220-902 Deutsch Q&A - Testing Engine

  • Exam Code: 220-902 Deutsch
  • Exam Name: CompTIA A+ Certification Exam (902) (220-902 Deutsch Version)
  • Updated: Aug 19, 2026
  • Q & A: 475 Questions and Answers
  • Install on multiple computers for self-paced, at-your-convenience training.
  • PC Test Engine Price: $69.99
  • Testing Engine

CompTIA 220-902 Deutsch Value Pack (Frequently Bought Together)

CPR Online Test Engine
  • If you purchase CompTIA 220-902 Deutsch Value Pack, you will also own the free online test engine.
  • PDF Version + PC Test Engine + Online Test Engine
  • Value Pack Total: $139.98  $89.99
  •   

About CompTIA 220-902 Deutsch Exam Actual tests

Exam Difficulty

When preparing for the 220-902 certification exam, the real world experience is required to stand a reasonable chance of passing 220-902 exam. CompTIA recommended courses does not replace the requirement for experience. So, It is very difficult for the candidate to pass the 220-902 exam without experience.

Quality Priority

Our company always put the quality of the 220-902 Deutsch practice materials on top priority. In the past ten years, we have made many efforts to perfect our 220-902 Deutsch study materials. Our 220-902 Deutsch study questions cannot tolerate any small mistake. All staff has made great dedication to developing the 220-902 Deutsch exam simulation. We know that once we sell fake products to customers, we will be knocked out by the market. So we strongly hold the belief that the quality of the 220-902 Deutsch practice materials is our lifeline. When you begin practicing our study materials, you will find that every detail of our 220-902 Deutsch study questions is wonderful. All knowledge is correct. Our workers have checked for many times. Also, we will accept annual inspection of our 220-902 Deutsch exam simulation from authority. The results show that our products completely have no problem. Our company is rated as outstanding enterprise.

CompTIA 220-902 Exam Syllabus Topics:

TopicDetails
Windows Operating Systems 29%
Compare and contrast various features and requirements of Microsoft Operating Systems (Windows Vista, Windows 7, Windows 8, Windows 8.1)1.Features:
  • 32-bit vs. 64-bit
  • Aero, gadgets, user account control,BitLocker, shadow copy, system restore, ready boost, sidebar, compatibility mode, virtual XP mode, easy transfer, administrative tools, defender, Windows firewall, security center, event viewer, file structure and paths, category view vs. classic view
  • Side-by-side apps, Metro UI, Pinning, One Drive, Windows store, multimonitor task bars, charms, Start Screen, PowerShell, Live sign in, Action Center
2. Upgrade paths – differences between in place upgrades, compatibility tools, Windows upgrade OS advisor
Given a scenario, install Windows PC operating systems using appropriate methods.1.Boot methods
  • USB
  • CD-ROM
  • DVD
  • PXE
  • Solid state/flash drives
  • Netboot
  • External/hot swappable drive
  • Internal hard drive (partition)
2.Type of installations
  • Unattended installation
  • Upgrade
  • Clean install
  • Repair installation
  • Multiboot
  • Remote network installation
  • Image deployment
  • Recovery partition
  • Refresh/restore

3.Partitioning

  • Dynamic
  • Basic
  • Primary
  • Extended
  • Logical
  • GPT
4.File system types/formatting
  • exFAT
  • FAT32
  • NTFS
  • CDFS
  • NFS
  • ext3, ext4
  • Quick format vs. full format
5. Load alternate third-party drivers when necessary
6.Workgroup vs. domain setup
7. Time/date/region/language settings
8. Driver installation, software and Windows updates
9.Factory recovery partition
10. Properly formatted boot drive with the correct partitions/format
Given a scenario, apply appropriate Microsoft command line tools.1.TASKKILL
2. BOOTREC
3. SHUTDOWN
4.TASKLIST
5. MD
6. RD
7. CD
8. DEL
9. FORMAT
10.COPY
11.XCOPY
12.ROBOCOPY
13.DISKPART
14.SFC
15.CHKDSK
16.GPUPDATE
17.GPRESULT
18. DIR
19.EXIT
20.HELP
21.EXPAND
22. [command name] /?
23. Commands available with standard privileges vs. administrative privileges
Given a scenario, use appropriate Microsoft operating system features and tools.1.Administrative
  • Computer management
  • Device manager
  • Local users and groups
  • Local security policy
  • Performance monitor
  • Services
  • System configuration
  • Task scheduler
  • Component services
  • Data sources
  • Print management
  • Windows memory diagnostics
  • Windows firewall
  • Advanced security

2.MSCONFIG

  • General
  • Boot
  • Services
  • Startup
  • Tools

3.Task Manager

  • Applications
  • Processes
  • Performance
  • Networking
  • Users
4.Disk management
  • Drive status
  • Mounting
  • Initializing
  • Extending partitions
  • Splitting partitions
  • Shrink partitions
  • Assigning/changing drive letters
  • Adding drives
  • Adding arrays
  • Storage spaces
5.Other
  • User State Migration tool (USMT)
  • Windows Easy Transfer
  • Windows Upgrade Advisor
6.System utilities
  • REGEDIT
  • COMMAND
  • SERVICES.MSC
  • MMC
  • MSTSC
  • NOTEPAD
  • EXPLORER
  • MSINFO32
  • DXDIAG
  • DEFRAG
  • System restore
  • Windows Update


Given a scenario, use Windows Control Panel utilities.1.Internet options
  • Connections
  • Security
  • General
  • Privacy
  • Programs
  • Advanced
2.Display/display settings
  • Resolution
  • Color depth
  • Refresh rate
3.User accounts
4.Folder options
  • View hidden files
  • Hide extensions
  • General options
  • View options
5.System
  • Performance (virtual memory)
  • Remote settings
  • System protection
6.Windows firewall
7.Power options
  • Hibernate
  • Power plans
  • Sleep/suspend
  • Standby
8.Programs and features
9.HomeGroup
10.Devices and printers
11.Sound
12.Troubleshooting
13. Network and Sharing Center
14.Device Manager
Given a scenario, install and configure Windows networking on a client/desktop.1.HomeGroup vs. WorkGroup
2.Domain setup
3. Network shares/administrative shares/mapping drives
4. Printer sharing vs. network printer mapping
5.Establish networking connections
  • VPN
  • Dial-ups
  • Wireless
  • Wired
  • WWAN (Cellular)
6.Proxy settings
7.Remote Desktop Connection
8.Remote Assistance
9.Home vs. work vs. public network settings
10.Firewall settings
  • Exceptions
  • Configuration
  • Enabling/disabling Windows firewall
11. Configuring an alternative IP address in Windows
  • IP addressing
  • Subnet mask
  • DNS
  • Gateway
12.Network card properties
  • Half duplex/full duplex/auto
  • Speed
  • Wake-on-LAN
  • QoS
  • BIOS (on-board NIC)
Perform common preventive maintenance procedures using the appropriate Windows OS tools.1.Best practices
  • Scheduled backups
  • Scheduled disk maintenance
  • Windows updates
  • Patch management
  • Driver/firmware updates
  • Antivirus/Anti-malware updates
2.Tools
  • Backup
  • System restore
  • Recovery image
  • Disk maintenance utilities
Other Operating Systems and Technologies 12%
Identify common features and functionality of the Mac OS and Linux operating systems.1.Best practices
  • Scheduled backups
  • Scheduled disk maintenance
  • System updates/App Store
  • Patch management
  • Driver/firmware updates
  • Antivirus/anti-malware updates
2. Tools
  • Backup/Time Machine
  • Restore/snapshot
  • Image recovery
  • Disk maintenance utilities
  • Shell/Terminal
  • Screen sharing
  • Force Quit
3. Features
  • Multiple desktops/Mission Control
  • Key Chain
  • Spot Light
  • iCloud
  • Gestures
  • Finder
  • Remote Disc
  • Dock
  • Boot Camp
4.Basic Linux commands
  • ls
  • grep
  • cd
  • shutdown
  • pwd vs. passwd
  • mv
  • cp
  • rm
  • chmod
  • chown
  • iwconfig/ifconfig
  • ps
  • su/sudo
  • apt-get
  • vi
  • dd

Given a scenario, set up and use client-side virtualization.1.Purpose of virtual machines
2.Resource requirements
3.Emulator requirements
4.Security requirements
5.Network requirements
6.Hypervisor
Identify basic cloud concepts.1.SaaS
2.IaaS
3.PaaS
4.Public vs. Private vs. Hybrid vs. Community
5.Rapid Elasticity
6.On-demand
7.Resource pooling
8.Measured service
Summarize the properties and purpose of services provided by networked hosts.1. Server roles
  • Web server
  • File server
  • Print server
  • DHCP server
  • DNS server
  • Proxy server
  • Mail server
  • Authentication server

2.Internet appliance

  • UTM
  • IDS
  • IPS

3. Legacy/embedded systems

Identify basic features of mobile operating systems.1.Android vs. iOS vs. Windows
  • Open source vs. closed source/vendor specific
  • App source (Google Play Store, App Store, and Store)
  • Screen orientation (accelerometer/gyroscope)
  • Screen calibration
  • GPS and geotracking
  • WiFi calling
  • Launcher/GUI
  • Virtual assistant
  • SDK/APK
  • Emergency notification
  • Mobile payment service
Install and configure basic mobile device network connectivity and email.1. Wireless/cellular data network (enable/disable)
  • Hotspot
  • Tethering
  • Airplane mode

2.Bluetooth

  • Enable Bluetooth
  • Enable pairing
  • Find device for pairing
  • Enter appropriate pin code
  • Test connectivity

3.Corporate and ISP email configuration

  • POP3
  • IMAP
  • Port and SSL settings
  • Exchange, S/MIME

4. Integrated commercial provider email configuration

  • Google/Inbox
  • Yahoo
  • Outlook.com
  • iCloud

5. PRI updates/PRL updates/ Baseband updates
6.Radio firmware
7. IMEI vs. IMSI
8.VPN

Summarize methods and data related to mobile device synchronization.1.Types of data to synchronize
  • Contacts
  • Programs
  • Email
  • Pictures
  • Music
  • Videos
  • Calendar
  • Bookmark
  • Documents
  • Location data
  • Social media data
  • eBooks
2.Synchronization methods
  • Synchronize to the Cloud
  • Synchronize to the Desktop
3. Mutual authentication for multiple services (SSO)
4. Software requirements to install the application on the PC
5. Connection types to enable synchronization

Security 22%
Identify common security threats and vulnerabilities.1.Malware
  • Spyware
  • Viruses
  • Worms
  • Trojans
  • Rootkits
  • Ransomware

2.Phishing
3.Spear phishing
4.Spoofing
5. Social engineering
6. Shoulder surfing
7. Zero-day attack
8.Zombie/botnet
9. Brute forcing
10. Dictionary attacks
11. Non-compliant systems
12. Violations of security best practices
13. Tailgating
14.Man-in-the-middle

Compare and contrast common prevention methods.1.Physical security
  • Lock doors
  • Mantrap
  • Cable locks
  • Securing physical documents/ passwords/shredding
  • Biometrics
  • ID badges
  • Key fobs
  • RFID badge
  • Smart card
  • Tokens
  • Privacy filters
  • Entry control roster
2.Digital security
  • Antivirus/Anti-malware
  • Firewalls
  • User authentication/strong passwords
  • Multifactor authentication
  • Directory permissions
  • VPN
  • DLP
  • Disabling ports
  • Access control lists
  • Smart card
  • Email filtering
  • Trusted/untrusted software sources
3.User education/AUP
4.Principle of least privilege

Compare and contrast differences of basic Windows OS security settings.1.User and groups
  • Administrator
  • Power user
  • Guest
  • Standard user

2.NTFS vs. Share permissions

  • Allow vs. deny
  • Moving vs. copying folders and files
  • File attributes

3.Shared files and folders

  • Administrative shares vs. local shares
  • Permission propagation
  • Inheritance

4.System files and folders
5.User authentication

  • Single sign-on

6.Run as administrator vs. standard user
7.BitLocker
8.BitLocker-To-Go
9.EFS

Given a scenario, deploy and enforce security best practices to secure a workstation.1.Password best practices
  • Setting strong passwords
  • Password expiration
  • Changing default usernames/passwords
  • Screensaver required password
  • BIOS/UEFI passwords
  • Requiring passwords

2.Account management

  • Restricting user permissions
  • Login time restrictions
  • Disabling guest account
  • Failed attempts lockout
  • Timeout/screen lock

3.Disable autorun
4.Data encryption
5.Patch/update management

Compare and contrast various methods for securing mobile devices.1.Screen locks
  • Fingerprint lock
  • Face lock
  • Swipe lock
  • Passcode lock

2. Remote wipes
3.Locator applications
4.Remote backup applications
5.Failed login attempt restrictions
6.Antivirus/anti-malware
7.Patching/OS updates
8.Biometric authentication
9. Full device encryption
10.Multifactor authentication
11.Authenticator applications
12.Trusted sources vs. untrusted sources
13.Firewalls
14.Policies and procedures

  • BYOD vs. corporate owned
  • Profile security requirements
Given a scenario, use appropriate data destruction and disposal methods.1.Physical destruction
  • Shredder
  • Drill/hammer
  • Electromagnetic (Degaussing)
  • Incineration
  • Certificate of destruction

2.Recycling or repurposing best practices

  • Low level format vs. standard format
  • Overwrite
  • Drive wipe
Given a scenario, secure SOHO wireless and wired networks.1.Wireless specific
  • Changing default SSID
  • Setting encryption
  • Disabling SSID broadcast
  • Antenna and access point placement
  • Radio power levels
  • WPS
2.Change default usernames and passwords
3.Enable MAC filtering
4.Assign static IP addresses
5. Firewall settings
6.Port forwarding/mapping
7.Disabling ports
8.Content filtering/parental controls
9.Update firmware
10.Physical security
Software Troubleshooting 24%
Given a scenario, troubleshoot PC operating system problems with appropriate tools.1.Common symptoms
  • Proprietary crash screens (BSOD/pinwheel)
  • Failure to boot
  • Improper shutdown
  • Spontaneous shutdown/restart
  • Device fails to start/detected
  • Missing DLL message
  • Services fails to start
  • Compatibility error
  • Slow system performance
  • Boots to safe mode
  • File fails to open
  • Missing NTLDR
  • Missing boot configuration data
  • Missing operating system
  • Missing graphical interface
  • Missing GRUB/LILO
  • Kernel panic
  • Graphical Interface fails to load
  • Multiple monitor misalignment/orientation
2. Tools
  • BIOS/UEFI
  • SFC
  • Logs
  • System Recovery Options
  • Repair disks
  • Pre-installation environments
  • MSCONFIG
  • DEFRAG
  • REGSRV32
  • REGEDIT
  • Event viewer
  • Safe mode
  • Command prompt
  • Uninstall/reinstall/repair

Given a scenario, troubleshoot common PC security issues with appropriate tools and best practices.1.Common symptoms
  • Pop-ups
  • Browser redirection
  • Security alerts
  • Slow performance
  • Internet connectivity issues
  • PC/OS lock up
  • Application crash
  • OS updates failures
  • Rogue antivirus
  • Spam
  • Renamed system files
  • Files disappearing
  • File permission changes
  • Hijacked email
  • Responses from users regarding email
  • Automated replies from unknown sent email
  • Access denied
  • Invalid certificate (trusted root CA)
2. Tools
  • Antivirus software
  • Anti-malware software
  • Recovery console
  • Terminal
  • System restore/Snapshot
  • Pre-installation environments
  • Event viewer
  • Refresh/restore
  • MSCONFIG/Safe boot
3. Best practice procedure for malware removal
  • Identify malware symptoms
  • Quarantine infected system
  • Disable system restore (in Windows)
  • Remediate infected systems
  • Update anti-malware software
  • Scan and removal techniques (safe mode, pre-installation environment)
  • Schedule scans and run updates
  • Enable system restore and create restore point (in Windows)
  • Educate end user

Given a scenario, troubleshoot common mobile OS and application issues with appropriate tools.1.Common symptoms
  • Dim display
  • Intermittent wireless
  • No wireless connectivity
  • No Bluetooth connectivity
  • Cannot broadcast to external monitor
  • Touchscreen non-responsive
  • Apps not loading
  • Slow performance
  • Unable to decrypt email
  • Extremely short battery life
  • Overheating
  • Frozen system
  • No sound from speakers
  • Inaccurate touch screen response
  • System lockout
2.Tools
  • Hard reset
  • Soft reset
  • Close running applications
  • Reset to factory default
  • Adjust configurations/settings
  • Uninstall/reinstall apps
  • Force stop

Given a scenario, troubleshoot common mobile OS and application security issues with appropriate tools.1.Common symptoms
  • Signal drop/weak signal
  • Power drain
  • Slow data speeds
  • Unintended WiFi connection
  • Unintended Bluetooth pairing
  • Leaked personal files/data
  • Data transmission overlimit
  • Unauthorized account access
  • Unauthorized root access
  • Unauthorized location tracking
  • Unauthorized camera/ microphone activation
  • High resource utilization
2.Tools
  • Anti-malware
  • App scanner
  • Factory reset/clean install
  • Uninstall/reinstall apps
  • WiFi analyzer
  • Force stop
  • Cell tower analyzer
  • Backup/restore
  • iTunes/iCloud/Apple Configurator
  • Google Sync
  • One Drive

Operational Procedures 13%
Given a scenario, use appropriate safety procedures.1.Equipment grounding
2.Proper component handling and storage
  • Antistatic bags
  • ESD straps
  • ESD mats
  • Self-grounding

3.Toxic waste handling

  • Batteries
  • Toner
  • CRT

4. Personal safety

  • Disconnect power before repairing PC
  • Remove jewelry
  • Lifting techniques
  • Weight limitations
  • Electrical fire safety
  • Cable management
  • Safety goggles
  • Air filter mask
5. Compliance with local government regulations
Given a scenario with potential environmental impacts, apply the appropriate controls.1. MSDS documentation for handling and disposal
2. Temperature, humidity level awareness and proper ventilation
3.Power surges, brownouts, blackouts
  • Battery backup
  • Surge suppressor

4.Protection from airborne particles

  • Enclosures
  • Air filters/mask

5.Dust and debris

  • Compressed air
  • Vacuums

6. Compliance to local government regulations

Summarize the process of addressing prohibited content/ activity, and explain privacy, licensing and policy concepts.1.Incident Response
  • First response
  • Identify
  • Report through proper channels
  • Data/device preservation
  • Use of documentation/ documentation changes
  • Chain of custody
  • Tracking of evidence/ documenting process
2.Licensing/DRM/EULA
  • Open source vs. commercial license
  • Personal license vs. enterprise licenses
3.Personally Identifiable Information
4. Follow corporate end-user policies and security best practices
Demonstrate proper communication techniques and professionalism.1. Use proper language – avoid jargon, acronyms and slang when applicable
2. Maintain a positive attitude/ project confidence
3. Actively listen (taking notes) and avoid interrupting the customer
4.Be culturally sensitive
  • Use appropriate professionaltitles, when applicable

5.Be on time (if late contact the customer)
6.Avoid distractions

  • Personal calls
  • Texting/social media sites
  • Talking to co-workers while interacting with customers
  • Personal interruptions
7.Dealing with difficult customer or situation
  • Do not argue with customers and/or be defensive
  • Avoid dismissing customer problems
  • Avoid being judgmental
  • Clarify customer statements (ask open-ended questions to narrow the scope of the problem, restate the issue or question to verify understanding)
  • Do not disclose experiences via social media outlets
8. Set and meet expectations/timeline and communicate status with the customer
  • Offer different repair/replacement options if applicable
  • Provide proper documentatio on the services provided
  • Follow up with customer/user at a later date to verify satisfaction
9. Deal appropriately with customers confidential and private materials
  • Located on a computer,desktop, printer, etc

Given a scenario, explain the troubleshooting theory1. Always consider corporate policies, procedures and impacts before implementing changes.
  • Identify the problem
  • Question the user and identify user changes to computer and perform backups before making changes
  • Establish a theory of probable cause (question the obvious)
  • If necessary, conduct external or internal research based on symptoms
  • Test the theory to determine cause
  • Once theory is confirmed, determine next steps to resolve problem
  • If theory is not confirmed, re-establish new theory or escalate
  • Establish a plan of action to resolve the problem and implement the solution
  • Verify full system functionality and if applicable implement preventive measures
  • Document findings, actions and outcomes

Benefit in Obtaining the Exam Certification

Certified CompTIA A+ IT Professional report high job satisfaction and company decision makers see value in certification.

Reference: https://certification.comptia.org/certifications/a

We all have the right to pursue happiness. Also, we have the chance to generate a golden bowl for ourselves. Now, our 220-902 Deutsch practice materials can help you achieve your goals. As we all know, the pace of life is quickly in the modern society. So we must squeeze time to learn and become better. Our 220-902 Deutsch study questions will not occupy you much time. Whenever you have spare time, you can learn and memorize some questions and answers of our 220-902 Deutsch exam simulation. Gradually, you will learn much knowledge and become totally different from past. You will regret to miss our 220-902 Deutsch practice materials. Come to purchase our products.

220-902 Deutsch exam dumps

Professional guidance

As we all know, it is difficult for you to prepare a 220-902 Deutsch exam by yourself. You will feel confused about some difficult knowledge. Now, you are fortunate enough to purchase our 220-902 Deutsch study questions. Our study materials are compiled by professional experts. They have researched the annual real 220-902 Deutsch exam for many years. So once you buy our study materials, you will save a lot of troubles. Also, you can pass the 220-902 Deutsch exam for the first time with our help. Perhaps you still cannot believe in our products. You can browser our websites to see other customers' real comments. Almost all customers highly praise our 220-902 Deutsch exam simulation. In short, the guidance of our 220-902 Deutsch study questions will amaze you. Put down all your worries and come to purchase.

Available for free trials

Do you want to try our free demo of the 220-902 Deutsch study questions? Your answer must be yes. So just open our websites in your computer. You will have easy access to all kinds of free trials of the 220-902 Deutsch practice materials. You can apply for many types of 220-902 Deutsch exam simulation at the same time. Once our system receives your application, it will soon send you what you need. Please ensure you have submitted the right email address. The free demo has three versions. We only send you the PDF version of the 220-902 Deutsch study questions. We have shown the rest two versions on our website. All in all, you will have a comprehensive understanding of various 220-902 Deutsch practice materials. Then after deliberate considerations, you can directly purchase the most suitable one for yourself.

0 Customer ReviewsCustomers Feedback (* Some similar or old comments have been hidden.)

LEAVE A REPLY

Your email address will not be published. Required fields are marked *

Why Choose Us

Quality and Value

Prep4sureGuide Practice Exams are written to the highest standards of technical accuracy, using only certified subject matter experts and published authors for development - no all study materials.

Tested and Approved

We are committed to the process of vendor and third party approvals. We believe professionals and executives alike deserve the confidence of quality coverage these authorizations provide.

Easy to Pass

If you prepare for the exams using our Prep4sureGuide testing engine, It is easy to succeed for all certifications in the first attempt. You don't have to deal with all dumps or any free torrent / rapidshare all stuff.

Try Before Buy

Prep4sureGuide offers free demo of each product. You can check out the interface, question quality and usability of our practice exams before you decide to buy.

charter
comcast
marriot
vodafone
bofa
timewarner
amazon
centurylink
xfinity
earthlink
verizon
vodafone