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FerritFez

macrumors newbie
Original poster
Dec 1, 2021
1
0
Hi,

Im hoping someone can help.

Im running OSX 10.6 and i wanted to make a bootabe usb flashrive with a windows 10 iso i have.

I ran the following in the terminal window.

diskutil list - This then showed my usb drive as Disk 1

then i ran

diskutil unmountDisk /dev/disk1

then

Sudo dd if=Users/Count/Desktop/Win10_21H_x64.iso of=/dev/disk1 bs=1m

It then promoted me for my password

It then completed but had a input/output error.

I can now no longer see my drive anywhere no even in disk utility.

If i run diskutil list it is no longer shown either. Have i completly wrecked my USB drive ? is there anyway to get it back ?

Any help would be amazing, if i have posted this in the wrong place im sorry.
 
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