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usb totally corrupted and nothing helps me

Posted: 23 Nov 2014, 20:42
by rojsl55amg
the problem simply
1-I installed successfully mac osx mavericks niresh dmg on usb transcend 32 gb
2-installation completed but had kernel panic on first booting ,and i got back and tried to fix that kernel panic(apple intel cpupower mangement)guided by hackintosh sites
3-after that usb wouldn't appear in explorer but appear in windows disk management (in windows )as shown in pics
4-even in ubuntu couldn't be able to mount (error :unable to mount)
5-as shown in photos test disk :write protected i can't do anything

note:there is no kind of physical switches or buttons in the usb drive
note:i tried writing that registry issue in storagedevicepolicies , actually i tried almost everything
note:test disk post deep search have displayed two v. large partitons reaching almost 1 terabytes though only the usb capacity is 32 GB????

(P.S.:i am just a google crawler so please anyone can help talk to me in simple technical way,plz)

here is the photos ,plz help me experts
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and here is gparted in ubuntu photo

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Re: usb totally corrupted and nothing helps me

Posted: 28 Nov 2014, 08:40
by Fiona
Did you run testdisk as superuser like sudo ./testdisk ?
Did you select rdisk instead of Disk, because your disk appears as RO (read only)?

Fiona

Re: usb totally corrupted and nothing helps me

Posted: 29 Nov 2014, 02:18
by rojsl55amg
yes i ran it under sudo privileges but after great searches i started thinking about having bad sector in the usb ship that's why it turned to be write protected