Dell Vostro 1510 slow boot

Posted by pkswatch on Super User See other posts from Super User or by pkswatch
Published on 2012-03-27T19:21:59Z Indexed on 2012/04/11 23:34 UTC
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boot

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bios

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dell-vostro

I have an old Dell Vostro 1510 with Ubuntu and Windows 7 on it. When it is switched on, it shows the following message:

NO TPM OR TPM HAS ERROR
SYSTEM BIOS SHADOWED
VIDEO BIOS SHADOWED

Then it waits on the same screen for about 70-80 seconds before showing up the grub. I read about tpm problems but did not get anything about shadowed problems. So my guess is tpm isn't the reason for this slow booting (am I right?) But then what is it exactly? Please help..

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