Hello.I need some assistance on how to reset password for an Epson EMP 835 projector. The owner who brought it to my shop for repairs told that he was out for a night and his sister threw a party. The next weekend found his projector asking for a password and tried more than 100 combinations. Still projector locked itself. Any help will be apreciated. I cannot seem to find the PWD RESET on mainboard.
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Hello,ššš
I need help unlocking the BIOS password on my HP ProBook 11 G2 laptop.
š§ Model: HP ProBook 11 G2
š¦ Serial Number: 8CG72478MY
š UUID: 6F5ED686-5532-11E7-A2E2-911C6404E011
š BIOS Status: Locked with password
The laptop is no longer under warranty and HP refused to help me.
Iām looking for a custom SMC.bin file.
I don't have a CH341A programmer, so it's difficult for me to provide a BIOS file.
Thanks a lot for your help!ššš... -
hi all,
first of all: i'm a (motivated) newbie, so please forgive me any stupid question i may or may not ask
i'm currently repairing a projector: Epson EB-U42 that doesn't start (no lights, nothing).
what i've found so far:
- the PSU does its job and supplies 12V to the mainboard via the connector.
- shortly thereafter, there is a mosfet (TS420-600B) where i can test 12V on the one side (in the data sheet this side is called Anode), Gate 0V, Kathode shorted to ground
- not far away, there's the first cap with a resistance of 0.7 ohms.... -
Hello,
I made a big mistake
I put a password for BIOS & i don't find it
I use a random password generator & I neted the password before put into the bios
Everything works OK until i want to change an option in my BIOS
password is wrong
I don't understand
How reset this password ?
Thanks for your help -
Hello
I removed the BIOS password thanks to the help of one of the friends of this forum.
https://www.badcaps.net/forum/troubl...61#post3637661
The batch from which the password was removed works correctly but... after some time, the BIOS password is set again, I reprogrammed the batch with the removed password, it's ok, there is no password, I set my password, ok, I can enter the BIOS with my password but... -
Hello everyone. I'm not sure if this post belongs in this section? If not, please kindly move it to right section Mod/Admin.
I have a Gigabyte G5 KE laptop and I have forgotten the BIOS Admin password. I can enter BIOS menu but when trying to enter BIOS settings it ask for my password which I have forgotten. I can boot also in to Windows 11. I have tried to clearing CMOS by removing the CMOS battery for 10h. I have tried also to remove both power battery and CMOS battery and bridge the CMOS 2 pin connector on the motherboard. Then when booting I get a message that NVRAM has been...