I want to remove the 1802 error from my T42 and have tried flashing this one as well as 2 others with similar changes I found elsewhere, and with 3 versions of phlash16.exe, using a freeDOS boot key. They all give the error: BIOS ROM file may be corrupt. (Extended checksum not zero) Continue anyway? (y/n) I have aborted each time, but is this a real error? The modified ROM files were all the same size and I expect from the descriptions that they had the same change, done by different people. I tried 2 downloads of SERG008's file. If this is a real error, anything else I should do? Thanks for your help.
The CPU list shouldn't affect an upgrade to a faster CPU I went from the stock CPU to the intel 9800 had no problems all it did was start up a little faster. My question is what should I see when I make the .bat file and run it in the modified folder. I ran it didn't see any windows open up like Lenovo's does when flashing the bios and didn't say I had to reboot not sure if it worked. When I ran the WINUPTP from the Slic+Wlist folder, it said the same BIOS was already installed and I didn't go any further. I see I have a flashbl.bak file with today's date and time does that mean it worked? Thanks
Hi SERG008, thanks for your reply. Yes that is what I have been doing. I am using a USB key with freedos on it. Same error every time, extended checksum not zero, continue y/n. Should I answer y to continue? ie is this normal for phlash16? Thanks for your help.
Здравствуйте Сергей! Прошу консультации. Я не смогу это изложить на английском, поэтому пишу по русски. У меня в семье есть 2 ноута Lenovo B590(20208) 1)биос H1ET73WW(1.16), биос модифицирован (удалена проверка WL, активирован Slic 2.1) 2)биос H1ET75WW(1.18), биос модифицирован (активирован Slic 2.1) в биосе H1ET73WW(1.16) обнружена ошибка - не правильно работает один из портов USB 3.0 На сайте Lenovo биос H1ET75WW(1.18) отсуствует. Я писал в тех. поддержку Lenovo, они помочь не смогли, у них этого биоса тоже нет. Вопрос такой можно ли в биосе H1ET75WW(1.18) удалить проверку WL и перенести этот биос на ноут #1 На первый взгляд конфигурация ноутов почти одинаковая, мат. платы 20208. Отличия ноутов 1-й ноут 2 планки памяти по 4Гб Hynix 2-й ноут2 планки памяти по 4Гб, одна Samsung, другая Hynix разные DVD приводы на одном Philips, на другом Hitachi Заранее благодарю за ответ.