BIOS Updates forum

I have the solution, i got a call from Lenovo, and they told me the the bios is not calling for the ac adapter, it´s because of the not original battery. The bios recognizes that it´s not an original battery so it shows this error with the power. He knows this problem. But he said to me it´s not eas...

My OS is Windows XP Home, and yes it shows the little plug in the bottom when the power cord is plugged in. I don´t want to try the 1byte Hack, because first it´s dangerous and second it´s "made" for flashing without battery and not without ac adapter. I found one in the german thinkpad-forum, he ha...

Hy moley, thanks, but didn´t work for me. Downloaded it created the CD and let it run. It asked for date and time no problem, then typed in flash2.exe/U and it started, but then said no AC power cable progress stopped. But AC is working, battery is full, but always the bios update utility says error...