Thank you, Tim, you explained very good. I use HD SATA/64 MB cache WD 10EZEX
...so, the problem cannot depend by the setting the configuration. Although this the error message : ------------ ATA2:00: link is slow to respond.... (and ) ATA200: SRST failed (erro 16) ------------ seem indicate that the HD is not recognized ... I have to say that The computer boot regularly in Windows... But windows is stored on other HD... I think that I should check the HD healthy ? what tool I can use to do it in safety mode? > On Tue, May 5, 2015 at 1:21 PM, Tim <ignored_mail...@yahoo.com.au> wrote: > On Tue, 2015-05-05 at 10:25 +0300, Angelo Moreschini wrote: > > the problem can depend by the physic set up of the HD (as "master", > > "slave", "single drive", ...): this set up can be done by changing the > > position of a jumper on the HD... > > > > I know that, in the past time, the HDs had to be set physically in > > this way.., but recently I never heart anymore that the modern HD need > > this operation.. > > If it is a parallel (ribbon cable) type of connection, then master and > slave configuring is essential. Sometimes that's done by setting > jumpers on the drive, alternatively the drive can be jumpered so that > the ribbon cable sets which is slave or master (the ribbon connectors > are wired differently, with master on the end, slave in the middle, and > the connector that is furthest away from the others goes into the > motherboard. > > But if it's a serial (SATA) connection, only one drive can be connected > to a host, so there is no master and slave arrangement. With older > hardware, it's sometimes necessary to set a jumper which forces the > drive to run in a slower mode, or forces it to pretend its a smaller > drive than it really is. > > -- > tim@localhost ~]$ uname -rsvp > > Linux 3.19.5-100.fc20.i686 #1 SMP Mon Apr 20 20:28:39 UTC 2015 i686 > > All mail to my mailbox is automatically deleted, there is no point trying > to privately email me, I will only read messages posted to the public lists. > > George Orwell's '1984' was supposed to be a warning against tyranny, not > a set of instructions for supposedly democratic governments. > > -- > users mailing list > users@lists.fedoraproject.org > To unsubscribe or change subscription options: > https://admin.fedoraproject.org/mailman/listinfo/users > Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct > Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines > Have a question? Ask away: http://ask.fedoraproject.org
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