Chapter-1 Introduction To Computer System Visit python4csip com for more updates Created By: Sachin Bhardwaj, pgt(CS) kv no. 1 Tezpur,Mr. Vinod Verma pgt(CS) kv oef kanpur



Download 1,18 Mb.
Pdf ko'rish
bet10/15
Sana17.07.2022
Hajmi1,18 Mb.
#815287
1   ...   7   8   9   10   11   12   13   14   15
Bog'liq
Introduction to Computer System-ppt

Freeing the disk space

Removing duplicate or unnecessary data to avoid confusion

Making sensitive information unavailable to others

Removing an operating system or blanking a hard drive
Visit python4csip.com for more updates
Created By: Sachin Bhardwaj, PGT(CS) KV NO.1 Tezpur,Mr. Vinod Verma PGT(CS) KV OEF Kanpur


DATA RECOVERY

in computing, data recovery is a process of salvaging
(retrieving) inaccessible, lost, corrupted, damaged or
formatted data from secondary storage and removable
media or files, when the data stored in them cannot be
accessed in a normal way.

The most common data recovery scenario involves an
operating system failure, malfunction of a storage device,
logical failure of storage devices, accidental damage or
deletion, etc. (typically, on a single-drive, single-partition,
single-OS system), in which case the ultimate goal is simply
to copy all important files from the damaged media to
another new drive.
Visit python4csip.com for more updates
Created By: Sachin Bhardwaj, PGT(CS) KV NO.1 Tezpur,Mr. Vinod Verma PGT(CS) KV OEF Kanpur


COMPUTER SECURITY

It is also known as
IT security, is the protection of
information systems from theft or damage to the hardware,
the software, and to the information on them, as well as
from disruption or misdirection of the services they provide.

It includes controlling physical access to the hardware, as
well as protecting against harm that may come via network

Download 1,18 Mb.

Do'stlaringiz bilan baham:
1   ...   7   8   9   10   11   12   13   14   15




Ma'lumotlar bazasi mualliflik huquqi bilan himoyalangan ©hozir.org 2024
ma'muriyatiga murojaat qiling

kiriting | ro'yxatdan o'tish
    Bosh sahifa
юртда тантана
Боғда битган
Бугун юртда
Эшитганлар жилманглар
Эшитмадим деманглар
битган бодомлар
Yangiariq tumani
qitish marakazi
Raqamli texnologiyalar
ilishida muhokamadan
tasdiqqa tavsiya
tavsiya etilgan
iqtisodiyot kafedrasi
steiermarkischen landesregierung
asarlaringizni yuboring
o'zingizning asarlaringizni
Iltimos faqat
faqat o'zingizning
steierm rkischen
landesregierung fachabteilung
rkischen landesregierung
hamshira loyihasi
loyihasi mavsum
faolyatining oqibatlari
asosiy adabiyotlar
fakulteti ahborot
ahborot havfsizligi
havfsizligi kafedrasi
fanidan bo’yicha
fakulteti iqtisodiyot
boshqaruv fakulteti
chiqarishda boshqaruv
ishlab chiqarishda
iqtisodiyot fakultet
multiservis tarmoqlari
fanidan asosiy
Uzbek fanidan
mavzulari potok
asosidagi multiservis
'aliyyil a'ziym
billahil 'aliyyil
illaa billahil
quvvata illaa
falah' deganida
Kompyuter savodxonligi
bo’yicha mustaqil
'alal falah'
Hayya 'alal
'alas soloh
Hayya 'alas
mavsum boyicha


yuklab olish