crwdns2933423:0crwdne2933423:0
crwdns2918538:0crwdne2918538:0

crwdns2934243:0crwdne2934243:0 agnawn uh mous

crwdns2947189:0crwdne2947189:0:

system locked after manufacturer mode

crwdns2934249:0crwdne2934249:0:

did some repairs on my laptop a while back, and when I started it up after the initial repairs it said that the manufacturing mode was set and that I needed to enter the motherboard serial number. I never did that because it didn't seem to affect the performance the laptop but now all of a sudden when I turn my computer on HP is asking me for an administrator password or it locks me out of the system
[image|2809093]
this is pre boot.
I don't know if this is relevant but the night before this I installed virtual box with a Windows 7 guest....
+
+
+
+edit: have already tried removing CMOS battery.
+
+have already contacted HP this laptop is no longer supported by them therefore I cannot download the BIOS from them to use the BIOS recovery function.....

crwdns2866306:0crwdne2866306:0:

HP ProBook 450 G1

crwdns2915684:0crwdne2915684:0:

open

crwdns2934241:0crwdne2934241:0 agnawn uh mous

crwdns2947189:0crwdne2947189:0:

system locked after manufacturer mode

crwdns2934249:0crwdne2934249:0:

did some repairs on my laptop a while back, and when I started it up after the initial repairs it said that the manufacturing mode was set and that I needed to enter the motherboard serial number. I never did that because it didn't seem to affect the performance the laptop but now all of a sudden when I turn my computer on HP is asking me for an administrator password or it locks me out of the system

[image|2809093]

this is pre boot.

I don't know if this is relevant but the night before this I installed virtual box with a Windows 7 guest....

crwdns2866306:0crwdne2866306:0:

HP ProBook 450 G1

crwdns2915684:0crwdne2915684:0:

open