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Re: Lenovo LEGION Y530-15ICH (NM-B701) need EC and BIOS files
Heya BadCaps, we have a Lenovo Legion Y730-15ICH (81HD) here with serial number MP1JGW5Z.
The computer would perform fine in Windows but the BIOS was super crazy slow to POST and god forbid you needed to change a setting. We tried running the BIOS update from the Lenovo page (it said we were already up to date) and the ME FW update as well (it hung at 24% and never progressed.) We did a hard reset and it hangs on the BIOS logo screen.
I tried flashing one of the "clean ME" images found in this thread (unclear if those still need further editing) and now it doesn't even seem to power on, which is weird.
I'm attaching the rip of the BIOS chip (Winbond 25Q128JVSQ) we performed before attempting manual flashes. UEFITool says it appears to be corrupted, and I assume that's correct given the failed ME update. It may also be that the chip is failing.
Any advice (or a usable BIOS image) would be greatly appreciated.
Heya BadCaps, we have a Lenovo Legion Y730-15ICH (81HD) here with serial number MP1JGW5Z.
The computer would perform fine in Windows but the BIOS was super crazy slow to POST and god forbid you needed to change a setting. We tried running the BIOS update from the Lenovo page (it said we were already up to date) and the ME FW update as well (it hung at 24% and never progressed.) We did a hard reset and it hangs on the BIOS logo screen.
I tried flashing one of the "clean ME" images found in this thread (unclear if those still need further editing) and now it doesn't even seem to power on, which is weird.
I'm attaching the rip of the BIOS chip (Winbond 25Q128JVSQ) we performed before attempting manual flashes. UEFITool says it appears to be corrupted, and I assume that's correct given the failed ME update. It may also be that the chip is failing.
Any advice (or a usable BIOS image) would be greatly appreciated.
Backup fault.
Attached Files
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Heya BadCaps, we have a Lenovo Legion Y730-15ICH (81HD) here with serial number MP1JGW5Z.
The computer would perform fine in Windows but the BIOS was super crazy slow to POST and god forbid you needed to change a setting. We tried running the BIOS update from the Lenovo page (it said we were already up to date) and the ME FW update as well (it hung at 24% and never progressed.) We did a hard reset and it hangs on the BIOS logo screen.
I tried flashing one of the "clean ME" images found in this thread (unclear if those still need further editing) and now it doesn't even seem to power on, which is weird.
I'm attaching the rip of the BIOS chip (Winbond 25Q128JVSQ) we performed before attempting manual flashes. UEFITool says it appears to be corrupted, and I assume that's correct given the failed ME update. It may also be that the chip is failing.
Any advice (or a usable BIOS image) would be greatly appreciated.
We managed to get the system to boot (albeit with the same slow POST behavior) using one of the images from this thread. Afterward we updated the ME FW successfully but still with the same weird behavior in the BIOS. As a last-ditch experiment we've ordered a replacement chip that we'll try flashing with the same BIOS and swapping in.
Hi I've tried few files but have a problem. On some of them i don't have audio and on the others files motherboard can't see second disk. Here is my original file could you clean me for me please.
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