08-20-2014 10:42 AM
15 days ago I bought a lenovo W540 and during the upgrade bios and operation has failed ( Bios upgrade failure).
after more than an hour, since the total system downtime, I removed the power to perform a reboot but nothing to do (black screen and beep beep ....).
I contacted Lenovo Italy and they told me that ' update bios without their consent invalidate the warranty.
This is Lenovo.......
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