Intel® Server Board M50CYP2SB Family Technical Product Specification
108
After resetting BIOS options using the BIOS default jumper, the Error Manager Screen in the BIOS Setup
utility displays two errors:
•
0012 System RTC date/time not set
•
5220 BIOS Settings reset to default settings
The system time and date will need to be reset.
13.2
Password Clear Jumper (PASSWD_CLR
–
J29)
This jumper causes both the user password and the administrator password to be cleared if they were set.
The operator should be aware that this situation creates a security gap until passwords have been configured
again through the BIOS Setup utility. This is the only method by which the administrator and user passwords
can be cleared unconditionally. Other than this jumper, passwords can only be set or cleared by changing
them explicitly in BIOS Setup. No method of resetting BIOS configuration settings to default values affects
either the administrator or user passwords.
To use the password clear jumper, perform the following steps:
1.
Power down the server system.
2.
For safety, unplug the power cord(s).
3.
Remove the system top cover.
4.
Move the
“PASSWD_CLR” (J29)
jumper from pins 1
–
2 (default) to pins 2
–
3 (password clear position).
5.
Reinstall the system top cover
6.
Reattach the power cord(s).
7.
Power up the server and press
<F2>
to access the BIOS Setup utility.
8.
Verify the password clear operation was successful by viewing the Error Manager screen. Two errors
should be logged:
o
5221 Passwords cleared by jumper
o
5224 Password clear jumper is set
9.
Exit the BIOS Setup utility and power down the server.
10.
For safety, remove the power cord(s)
11.
Remove the system top cover.
12.
Move the
“PASSWD_CLR” (J29)
jumper back to pins 1
–
2 (default).
13.
Reinstall the system top cover
14.
Reattach the power cord(s).
15.
Power up the server system.
16.
Intel strongly recommends booting into BIOS Setup immediately, navigate to the Security tab, and set
the administrator and user passwords if intending to use BIOS password protection.
13.3
Intel® Management Engine (Intel® ME) Firmware Force Update Jumper
(ME_FRC_UPDT
–
J22)
When the Intel® ME firmware force update jumper is moved from its default position, the Intel® ME is forced
to operate in a reduced minimal operating capacity. This jumper should only be used if the Intel® ME
firmware has gotten corrupted and requires reinstallation.
Note:
The Intel® ME image file is included in the system update p
ackages (SUP) posted to Intel’s download
center website at
Содержание M50CYP2SB Series
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