MSI MS-91F7 2011 - Manual (Page 27)

Hardware Setup
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MS-91F7
2-15
Hardware Setup
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MS-91F7
BIOS Recovery Jumper: JBOOT1
Users can short connect pn#2-3 to recover the system BIOS. When the system
s done wth the job, the buzzer wll beep to remnd users to set the jumper to ts
normal state (pn#1-2 short connected).
Recovery
1
Normal
1
JBOOT1
1
BIOS Write Protect Jumper: JBWP1
This jumper is used to enable/disable the BIOS flash. When you intend to update
the BIOS code, short connect pin#2-3 first. Under normal operation, we suggest
that you disable the BIOS flash by short connecting pin#1-2 to protect the system
BIOS from vrus nfecton.
Normal
1
Wrte Protecton
1
JBWP1
1