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External HDD Isn't Being Seen Even After A Restart?

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It won't let me repair or verify in the Disk Utility because it says "ERROR: Partition map check failed because no slices were found." Now, I can't access my files on No go. I was on the Seagate website, and noted that sevetral people in the forums had reported similar problems while using windoze 7 64bit. I would greatly appreciate it. click site

Reply Yassine Laaroussi December 2, 2016 at 6:05 am My external hard drive shows up in Device manager but not in Disk Manager, any idea what that means? When your USB port stopped working, did you just plug your device into another one? Computer would not shut down My computer crashed..no hard drive detected solved My hard drive cannot be detected after a freeze during partitioning solved hard drive detected in bios after boot Reply to arnoldlouie emperor pieheadAug 22, 2012, 9:15 AM Best answer selected by emperor piehead. http://ccm.net/forum/affich-522124-external-usb-hard-drive-don-t-show-up

External Hdd Not Detected

The command looks like as follows: chkdsk D: /f /r /x Substitute D for wherever your Non-Readable drive letter is. Also I've replaced my power. I have tried removing the read only and it says the disk needs to be formatted (because its RAW?) but I cant format it because its read only Reply Rohan Jumani It's newer and supports much larger files, but only works with newer versions of OS X and Windows.

I'll cut to the chase - PLUG THE HARD DRIVE IN VIA A PORT ON THE BACK OF THE PC. BUT your external unit MAY be one designed for use with laptops, and those have slightly different connectors on the, you you would need an adapter to make the connections to i have sony bravia EX400 full hd 32 inch tv bought sometime back. External Hard Drive Not Showing Up In Disk Management do it for 5-15 mins just to be sure..its best for an IT to check it physically..knowing whether it spins or not..wouldn't really matter.

Thanks to all who posted but none of them worked. External Hard Disk Not Showing I try the USB Hub to connect it to an older computer with windows XP, after plugging it in winXP intalled it automatically an ready to use, than I try to Look in the LOWER RIGHT pane and scroll through all the hardware devices it shows there. Sometimes by rebooting, windows will recognize the drive because of the search it does for new devices on every reboot.#3 - Not too difficult fix #1.

Thanks for taking time to post and help others to solve this kind of issues,I have the same problem here. External Hard Drive Not Working Reply RudyB March 31, 2016 at 12:02 pm Hi Chris, Thanks for your outline on reformatting an unresponsive external drive.It was easy to follow and well laid out. Internal interface (how the HDD connects to the enclosure inside). No I wont.

External Hard Disk Not Showing

Chad Mockensturm Systems and Network Administrator Certified CompTia Network +, A + Back to top #13 ppc ppc Topic Starter Members 29 posts OFFLINE Local time:10:27 PM Posted 04 April http://www.tomshardware.com/forum/288394-32-computer-detecting-hard-drive I have installed the drive in another box think and now works just fine. External Hdd Not Detected To Disable Selective Suspend: USB Selective Suspend - Turn On or Off expand usb and ensure usb selective suspend is disabled. External Hard Drive Not Showing Up Windows 10 but beneath it "not initialized" is shown..

Is there any way i can repair it without formatting it? http://ps3coderz.com/external-hard/can-t-eject-my-external-hd.php It isn't in the USB device tree in system profiler either.All that said though, the devices sounds like its running with the only visible difference is a light with the letters I realised after more googling a deep scan overnight might get more data. Bu if I plug or unplug my USB Mouse there is a Sound an my Mouse works fine! External Hard Drive Not Showing In Disk Management

John C Reply Nels December 3, 2016 at 4:05 pm Very helpful. In a worst case scenario, the drive itself may simply be dead. I'm using Win 10. navigate to this website I have tried other computers and plugged it into a couple of TVs but not recognised.

Reply Christopher Cormier September 7, 2016 at 3:51 am So I tried this and none of my USB ports are working. External Hard Drive Not Showing Up Mac Reply Liz November 29, 2015 at 4:19 pm Hi there, I have an external hard drive that I've used with my Mac for years, with no issues. The problem is that no pc even reads it as a new or unrecognized device, it's like the device isn't even there.

I ran the installer and everything works fine until I restart my computer.

Yours seems to be disabled (or there is another problem). After reboot, there was a USB icon showing up on the right cornor of the desktop. HDD size - as I said, probably 3½" - that is the approximate WIDTH of the HDD unit.2. External Hard Drive Not Recognized Mac Reply NastyB December 9, 2015 at 6:04 am Thanks so much for this!

Reply George February 13, 2016 at 7:54 am For me it worked. Back to top #7 Sneakycyber Sneakycyber Network Engineer BC Advisor 5,962 posts OFFLINE Gender:Male Location:Ohio Local time:11:27 PM Posted 27 March 2012 - 02:22 AM Follow Dell's service manual fond To reformat a partition, right-click it, select Format, and select your desired file system. my review here Members can monitor the statuses of their requests from their account pages.

Apple disclaims any and all liability for the acts, omissions and conduct of any third parties in connection with or related to your use of the site. Reply Abdelghani January 3, 2016 at 11:50 pm Hello guy, Thank you very much! I even just restarted the computer & it still isn't seeing it? Fusion power supply, 1.21 gigawatts. .