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1 vote
1 answer
220 views

Linux in external Hard Drive

I installed linux on a external hard drive but when the external hard drive is unplugged I cannot access windows(kind of grub appers, but grub is in the external hard drive), only if I put the ...
JamesThiago's user avatar
0 votes
1 answer
1k views

Grub doesn't see external drive (Intel mac)

I have an Intel Mac (MacMini) and an external usb-drive. On the internal drive, I have a partition with an OSX install, and one with Ubuntu+Grub2. On the external drive, I have a copy of my complete ...
dremodaris's user avatar
7 votes
1 answer
18k views

Why does my USB hdd returns SG_IO: bad/missing sense data?

I am able to boot and run commands from external USB hdd; the message in question appears for about 45 seconds then booting continues. GRUB2 is installed on internal HDD. When choosing to boot ...
pfeiffep's user avatar
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