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Showing results for tags '5 beeps'.
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In this thread you can post your requests for Lenovo ThinkPad T440p / T440s / T540p / E440 / E540. If someone wants upgrade Wi-Fi card and remove whitelist, or unlock hidden additional menus and settings in bios setup menu, and sign unlocked bios with digital RSA signature (to avoid 5 beeps problem), then you can post your request in this thread. Important! For creating bios backup and to flash bios mod, you must use any SPI programmer (like CH341A programmer) and a SOIC8/SOP8 test clip! Just dump your Bios using any SPI programmer (like CH341A programmer) and a SOIC8/SOP8 test clip, then post it in this thread or upload it to any fileserver and send me the link.
Hi, I have an Alienware m17x R4 and decided to upgrade the BIOS to A11 with this thread. After this, I tweaked some options on the unlocked BIOS setup and after reboot, got sequences of 5 beeps with a black screen. Searched on google about how to fix that, tried some blind flash methods and no success. So, I went to dell website and found this: After doing this, everything was working fine again =), so decided to post it here. Thank you!