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Organized By
Dhaka University IT Society (DUITS)
, 2
• Windows
• Open source operating
system
• Desktop & laptop
• Android Smart phone
Md. Arif Ibne Ali
Special Team of DUITS
Special thanks goes to
Mr. Amit Seal Ami
Institute of Information Technology
Unive...
Windows
, 4
!
• RAM 16 ,
…
• !
, 5
•
•
•
, 6
-
•
–
–
–
, 7
•
•
•
•
, 8
malicious
-
• (MSE/Avast)
• (MalwareBytes Anti
Malware)
•
, 9
-
•
–
, 10
!
•
!
, 11
Game Installation File
Song Cache
, 12
, 13
Game Installation File
Song Cache
, 14
•
•
, 15
•
• !
, 16
• UltraDefrag
• Defraggler
, 17
, 18
•
• , !
•
, 19
-
•
– , Software uninstall
Software
, 20
?
• Windows Software/Hardware
•
•
, 21
…
•
•
, 22
Optimize
• Wise Registry Cleaner
• CCleaner
, 23
-
•
, 24
-
•
–
–
–
–
–
, 25
File Cleaner!
• CCleaner
, 26
-
•
•
, 27
• CCleaner ( !)
, 28
• Revo Uninstaller
, 29
….
•
•
•
, 30
• http://techsupportalert.com ( , )
• http://www.tune-your-pc.com (
)
, 31
-
• Ultra defrag
– http://ultradefrag.sourceforge.net/en/index.html?
download
• CCleaner
– http://www.piriform.com/ccleane...
-
• Avast anti virus
– http://www.avast.com/free-antivirus-download
• MalwareBytes Anti Malware
– http://www.malwarebytes....
Suggestion : Use Linux
, 34
Linux
• Linux is a Unix-Like computer os assembled under the model of free and
open source software development and distri...
, 36
• There are easy steps,like:
1 Get a caring case
2 Get good virus protection
3 Backup your Hard drive(optional, just in ca...
, 38
• A smartphone, or smart phone, is a Mobile phone built on a mobile
operating system with more advanced computing capabili...
• Consider configaration
• May update OS version,or may not
• Use cover,screen shield
• Install virus protection softeware...
Thats all : Your participation
, 41
, 42
, 43
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E adda presentation 8-9-13

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Transcript of "E adda presentation 8-9-13"

  1. 1. - Organized By Dhaka University IT Society (DUITS)
  2. 2. , 2 • Windows • Open source operating system • Desktop & laptop • Android Smart phone
  3. 3. Md. Arif Ibne Ali Special Team of DUITS Special thanks goes to Mr. Amit Seal Ami Institute of Information Technology University of Dhaka
  4. 4. Windows , 4
  5. 5. ! • RAM 16 , … • ! , 5
  6. 6. • • • , 6
  7. 7. - • – – – , 7
  8. 8. • • • • , 8 malicious
  9. 9. - • (MSE/Avast) • (MalwareBytes Anti Malware) • , 9
  10. 10. - • – , 10
  11. 11. ! • ! , 11
  12. 12. Game Installation File Song Cache , 12
  13. 13. , 13
  14. 14. Game Installation File Song Cache , 14
  15. 15. • • , 15
  16. 16. • • ! , 16
  17. 17. • UltraDefrag • Defraggler , 17
  18. 18. , 18
  19. 19. • • , ! • , 19
  20. 20. - • – , Software uninstall Software , 20
  21. 21. ? • Windows Software/Hardware • • , 21
  22. 22. … • • , 22
  23. 23. Optimize • Wise Registry Cleaner • CCleaner , 23
  24. 24. - • , 24
  25. 25. - • – – – – – , 25
  26. 26. File Cleaner! • CCleaner , 26
  27. 27. - • • , 27
  28. 28. • CCleaner ( !) , 28
  29. 29. • Revo Uninstaller , 29
  30. 30. …. • • • , 30
  31. 31. • http://techsupportalert.com ( , ) • http://www.tune-your-pc.com ( ) , 31
  32. 32. - • Ultra defrag – http://ultradefrag.sourceforge.net/en/index.html? download • CCleaner – http://www.piriform.com/ccleaner/download • Wise Registry Cleaner – http://wisecleaner.com/wiseregistrycleanerfree.ht ml , 32
  33. 33. - • Avast anti virus – http://www.avast.com/free-antivirus-download • MalwareBytes Anti Malware – http://www.malwarebytes.org/products/malware bytes_free/ , 33
  34. 34. Suggestion : Use Linux , 34
  35. 35. Linux • Linux is a Unix-Like computer os assembled under the model of free and open source software development and distribution • It is a leading operating system on servers and other big iron systems such as mainframe computers and supercomputers: more than 90% of today's 500 fastest supercomputers run some variant of Linux including the 10 fastest • Virus free Operating system !!! • Less user friendly for amature user. , 35
  36. 36. , 36
  37. 37. • There are easy steps,like: 1 Get a caring case 2 Get good virus protection 3 Backup your Hard drive(optional, just in case) For Hard drive (external/internal) DO NOT DROP IT! Don't let your laptop run 24/7 Be careful whlie plug in and plug out Power Management, When the battery it full, unplug the laptop , 37
  38. 38. , 38
  39. 39. • A smartphone, or smart phone, is a Mobile phone built on a mobile operating system with more advanced computing capability and connectivity than a feature phone • The mobile operating systems (OS) used by modern smartphones include Google's Android, Apple's iOS, Nokia's Symbian, Blackberry Ltd's BlackBerry OS, Samsung's Bada, Microsoft's Windows Phone, Hewlett- Packard's webOS, and embedded Linux distributions such as Maemo and MeeGo • Life became Easy now , 39
  40. 40. • Consider configaration • May update OS version,or may not • Use cover,screen shield • Install virus protection softeware • Uninstall unused software • Clear RAM/ROM • Keep out of water,fire • Power management , 40
  41. 41. Thats all : Your participation , 41
  42. 42. , 42
  43. 43. , 43
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