"John Klinger" <John
> wrote in message
news:5FA26218-8AF4-4EE0-9E4B-...
>I have just updated my computer laptop lab with this update and all of my
> Dell Insprion 5100 Laptops are in a non ending boot cycle... This is
> crazy.
> Am I going to have to reimage the entire lab????? HELP!!!
>
> "Broderick Crawford" wrote:
>
>> Why did this latest hardware update render my laptop unbootable? I had
>> to revert to last known good system. why offer something that kills you?
>>
Select "Last known good configuration" from the error screen following
the reboot and it will roll back to the good driver.