Question 9c and b2

[Aamirshah01]

whenever i switch on my pc this code (b2 and 9c) appears on my screen ... reason don't know !
does this effect my my or something??
thanks

 

[Roland Of Gilead]

Hey there,

Please list your PC specs. Then we can advise better.

 

[kerberos_20]

its a debug code, if pc works and codes dissapear, than theres nothing to debug, you do use those codes when pc fails

but since you asked what those two codes are, here you go:
B2 - Legacy Option ROM Initialization
9C - USB Detection


so if system freezed with 9C code, you could resolve it with removing some defective USB device

 

[Aamirshah01]

Hey there,

Please list your PC specs. Then we can advise better.

i7 4790
h81 mobo
16gb ram
650w psu
190gb ssd
1tb hdd
no gpu