The laptop keeps stalling in the same place.
This happened after a bios update.
It does not freeze,but it looks like it waits for a signal or something is returning an error but does not ouput it.
I've tried to remove everything removable and replace the ram aswell.I don't have a GPU to test with another one,but this one at least outputs video...
Any suggestions ?
Plug in the Ethernet and you're good to go. But you mustn't run out of battery somewhere on the go. Then you have to connect again.
I have the same problem.
Plug in the Ethernet and you're good to go. But you mustn't run out of battery somewhere on the go. Then you have to connect again.
I have the same problem.
Thanks for the suggestions and it worked.The issues seems to be the LAN circuitry.I have not fully investigated it but disabling it from the bios seems to fix the issue with starting up.Now it starts as usual but without lan.The laptop still has issues with the power somewhere as sometimes does not start and reports issues with the board (6 white blinks) but if i leave the power cable connected it starts ok after a while.
Hello, I need help. I flashed several BIOSes and it said HP ENDPOINT SECURITY CONTROLLER PROBLEM and I tried to solve it. Then I flashed one of the BIOSes. And since then it has not changed from white to yellow light and it will not turn on. Please help me. When they brought me the laptop, the old original BIOSes were lost, but I will post what I took out. Maybe you can help me.
Hello, I need help. I flashed several BIOSes and it said HP ENDPOINT SECURITY CONTROLLER PROBLEM and I tried to solve it. Then I flashed one of the BIOSes. And since then it has not changed from white to yellow light and it will not turn on. Please help me. When they brought me the laptop, the old original BIOSes were lost, but I will post what I took out. Maybe you can help me.
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Check the very small components around the bios chip pins to see if you have accidentally damaged or lost them.
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Can you post a picture of the resistors and impedances?
I don't have any motherboard.
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Hi guys i've got hp zbook 17 g5 stuck on protected by hp sure start. The problem i don't have serial number for it came without back cover.
I will appreciate if someone can help me and fix my dump. I've attached both bios EC and Main bios
There are few things on the GPU that indicates serial numbers.
Replace with HP Spare 30657-001
HB21C1
Model XW3 DAXW3UB5CD0 rev.D
I dont have HP laptop i want to install the gpu in MSI laptop, i soldered vbios chip tried dell and msi vbios but no luck. I just need a vBios dump from one of you guys. Thank you.
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