Hello, I just bought a new WD My Passport 1TB from eBay and when I first plugged in the device, it worked properly with no problems. However, after I backup and put some file into the hard drive and disconnect the drive from my laptop, the next time I plugged in, the device didn’t show up in Window Explorer (My Computer) but WD Discovery recognized it as ‘READ ONLY’ and it still appeared in WD Drive Utilities.
So I had to format the hard drive in WD Drive Utilities (it failed several times) in order to get the device show up in Window Explorer.
But the same issue happened whenever I put files into it and disconnect it from my laptop, and reconnect it, it just wouldn’t show up. (I used safely remove hardware and eject media before I physically unplugged it)
I followed all the methods I’ve found online:
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change letter path
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uncheck ‘allow the computer to turn off this device to save power’ in Device Manager > USB Root Hub (USB 3.0)
I also ran Western Digital Data LifeGuard Diagnostics and the hard drive passed all two tests. And it can only be formatted in WD Drive Utilities (I formatted it in other WD programs but resulted in error)
The device works on my other laptop.
Anyone has any idea why this happen and how can I fix it?
Thank you.