80 port frequently asked questions – Nvidia 400 User Manual
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80 Port Frequently Asked Questions
Below is a list of some basic POST Codes, possible problems and solutions. For
more detailed information about POST Codes, refer to Appendix C in this manual.
P O ST C O D E
P r o bl e m
So l uti o n
FFh o r CFh
1 .B IO S c hip inse rte d
inc o rre c tly
2 . Inc o rre c t BIO S update
ve rsio n
3 . M ainbo ard pro ble m
4 . Add-o n c ard inse rte d
inc o rre c tly.
1 . Re inse rt the B IO S
c hip
2 . D o wnlo ad the c o rre c t
BIO S ve rsio n update
fro m the m anufac ture r's
We b site .
3 . Re plac e m ainbo ard
4 . Re m o ve and re plac e the
add-o n c ard
C1 h - C5 h
1 . M e m o ry m o dule
inse rte d inc o rre c tly
2 . M e m o ry c o m patibility
pro ble m
3 . M e m o ry m o dule
dam age d
1 . Re inse rt m e m o ry
m o dule
2 . Re plac e m e m o ry
with c o rre c t type
3 . Re plac e m e m o ry
m o dule
2 D h
1 . Erro r o c c ure d in VG A
BIO S
2 . VG A c ard inse rte d
inc o rre c tly
1 . Re plac e VG A c ard
2 . Re inse rt the VG A
c ard
2 6 h
O ve rc lo c k e rro r
Cle ar CM O S o r pre ss the inse rt
ke y to po we r o n the syste m
0 7 h - 1 2 h
1 . Init ke ybo ard
c o ntro lle r e rro r
2 . RTC e rro r
1 . Ensure that the ke ybo ard and
m o use are c o nne c te d
c o rre c tly.
2 . Re plac e the RTC batte ry.
Initial Keyboard