55
ARK-2250V/2250S User Manual
Chapter 3
B
IOS Settings
3.2.4
Security
Select
Security
tab from the
ARK-2250V/S
main BIOS setup menu. All security
setup options, such as password protection are described in this section. To access
the sub menu for the following items, select the item and press <Enter>:
Change Administrator / User Password
: Select this option and press
Enter
to
access the sub menu, and then type in the password.
The password length is Minimum 3 digits and maximum 20 digits.
If you set "Administrator Password" only, it will require a password only when enter-
ing the BIOS setup.
If you set "User Password" only, it will require a password every boot-up. However, if
the Administrator password is not set, using "User Password" to enter the BIOS
setup will permit all access privileges.
If you set both passwords, it will require a password every boot-up. To boot into the
OS, you can use either password. To enter BIOS setup, "Administrator Password"
gives all privileges to access all items, while "User Password" only gives partial privi-
leges.
Summary of Contents for ARK-2250S
Page 1: ...User Manual ARK 2250V In Vehicle Fanless System ARK 2250S Rugged Full HD NVR System ...
Page 8: ...ARK 2250V 2250S User Manual viii ...
Page 16: ...ARK 2250V 2250S User Manual 6 ...
Page 22: ...ARK 2250V 2250S User Manual 12 ...
Page 23: ...Chapter 3 3 BIOS Settings This chapter explains the BIOS configuration processes ...
Page 42: ...ARK 2250V 2250S User Manual 32 Hardware Monitor 3 2 2 10 Serial Port Console Redirection ...
Page 47: ...37 ARK 2250V 2250S User Manual Chapter 3 BIOS Settings 3 2 2 11 CPU Configuration ...
Page 68: ...ARK 2250V 2250S User Manual 58 ...
Page 71: ...61 ARK 2250V 2250S User Manual Chapter 4 Jumper and Switch Settings 4 2 Jumper Location ...
Page 73: ...Chapter 5 5 Pin Assignments This chapter explains Pin Assign ments of ARK 2250V S Series ...