If the drive is not getting enough power (especially true with bus-powered devices) then the device may unmount and fail. Use its letter (i.e. Report maybahag 1Posts Tuesday October 28, 2014Registration date October 28, 2014 Last seen - Oct 28, 2014 11:28AM Hi Diggi! I was in the middle of trying to partition my hard drive and I turned the drive over to look at the numbers on the bottom and it made a noise have a peek here
Obtaining a high quality replacement or trying a different USB cable may resolve your issue Update Device Driver Check Device Manager for Unknown devices Access Device Manager. Being a member gives you detailed monitoring of your requests. ACS Data Recovery 515,554 views 34:31 How to recover data from a hard drive (stuck heads: buzzing, clicking, etc) - Duration: 10:28. Abraham Levit 800,356 views 16:29 How to recover data on external hard drive - Duration: 5:18. http://support.wdc.com/knowledgebase/answer.aspx?ID=14925
Most computers do not implement identical power functionality in both the USB and FireWire ports, so changing from one interface to the other resolves the issue. Loading... Could u tell me how to format, if the computer doesnt recognise the external hard drive ?. This seems to be quite a popular problem as u search google for an I have tried it on another computer with the same result.
You can check in BIOS to see if the drive is recognized there. Please refer to your motherboard manual or contact your PC manufactuer to update the hardware drivers USB Cables A USB cable may work with one computer but not another. If it is a power issue try changing the power adapter if you have another one available. Wd Hard Drive Not Recognized Mac Comments?
Right-click on it Click Run as Administrator A Windows Console will open. for assistance replacing the power adapter if needed. Make sure that the computer is powered up, and the desktop is fully loaded, then connect the drive directly to the computer and see if it is detected. https://community.wd.com/t/faq-external-hard-drive-no-longer-shows-up-in-my-computer-and-data-can-no-longer-be-accessed/1574 Please rate the helpfulness of this answer Answers others found helpful How to access Disk Management in Windows How to partition and format a WD drive on Windows and macOS How
So the drive was spinning when you knocked it. Wd Hard Drive Not Working Mac If the drive works on another computer, then the problem most likely lies with the computer system you started with. Sign in 243 110 Don't like this video? Sign in to add this video to a playlist.
Close Yeah, keep it Undo Close This video is unavailable. http://ccm.net/forum/affich-692251-western-digital-1tb-external-hard-drive-not-recognized-by-pc Verify that the drive is listed with an IP address in the ARP table: Windows Users: Open a Command Prompt and type arp -a macOS Users: Open Terminal and type arp Wd Hard Drive Light On But Not Recognized In addition to ensuring the drive is getting adequate power, try checking the cables for the drive by swapping them out. Wd Hard Drive Not Showing Up Please contact your router manufacturer or refer to the routers user manual for assistance restoring the router If the drive still cannot be seen by the OS, please check the drive
Therefore, plug it in if you have a power supply for it (many bus-powered drives ship with an optional one). http://codebuz.com/hard-drive/western-digital-external-hard-drive-for-mac-not-working.html If that does not help, I would try to download any latest firmware updates from the WD web page. So the heads likely dug into the platter ripping one or more off and damaging a part of the magnetic surface of the plater (heads crashed). I tried downloading a driver from WD, but it will not install. Wd External Hard Drive Not Recognized Windows 7
Watch QueueQueueWatch QueueQueue Remove allDisconnect The next video is startingstop Loading... Even the built-in drive can be damaged it you bang the system, 01/18/2014 by Dan Add a comment 0/1024 Cancel Post comment Are you sure you want to delete this zzzzzz? Can anyone help me to backup the data from my hard drive. http://codebuz.com/hard-drive/western-digital-2tb-external-hard-drive-not-working.html Watch QueueQueueWatch QueueQueue Remove allDisconnect The next video is startingstop Loading...
If so, you may need to partition or format the drive in order for it to be recognized. Wd External Hard Drive Not Recognized Windows 10 There is no USB device acknowledgement of new device found. jRin.net 237,871 views 4:37 Clicking hard drive dis-assembly.
For assistance doing so, please see Answer ID 15058: Safely removing the USB device from the computer Connect the external drive to the computer that could not see the drive before Sign in to report inappropriate content. I tried that several more times with the same result. Wd External Hard Drive Not Showing Up Mac Have you tried the drive on another PC?
For assistance doing so, please see Answer ID 278: How to access Device Manager in Windows Expand USB Serial Bus Controllers Right-click on USB Root Hub Choose Properties Select the Power I have a western digital 500gb external hard drive that stopped working. Whenever i try to run it it is installing device driver and after that it says unknown device. this contact form Post them below or e-mail us!
DIY Perks 3,505,609 views 10:28 External Drive Failure - WD My Book Essential - 2TB - My Workaround - Duration: 4:05. Good Tips my friend. gameguy 2010-02-06 15:47:00 UTC #10 I just got off the phone with support...mine would not recognize as well and the support guy says that it is defective. Pisses me off. I I even tried connecting it to my laptop with no success.
http://support.wdc.com/product/download.asp?level1=1&lang=en 1. Pick the drive and see if there is Firmware update. 2. if yes, please update to latest. 3. if no, go to Disk Management/Windows and Disk Utility for Mac Return to WDC.com WD Community Contact Us English Product Support My CloudMy BookMy PassportWD Elements & WD TVInternal DrivesWDLabsLegacy & Other Products Downloads WD Software Product Firmware Product Downloads Warranty & Abraham Levit 800,356 views 16:29 [SOLVED] - The File Or Directory Is Corrupted Or Unreadable - Hard Drive Wont Open - Duration: 2:13. and also I did try at other pc or laptop..
Abraham Levit 518,989 views 17:48 Western Digital My Book Essential 2TB - Removing The SATA Drive For My Unraid Server - Duration: 12:22. The drive is getting power and the light comes on. Type the following commands Type: diskpart Type: automount Type: automount enable Type: exit Restart the computer USB Root Hub Power Controls Disable the ability for the computer to turn off the However, are you all running Windows 7?
Windows Update and Power Off Computer Safely eject the drive in Windows and Power Off the Desktop drive if applicable - Please see Answer ID 15058: Safely removing the USB device This provides the drive with additional power For (My Book) connect the power adapter directly in to a wall socket if available Reinstall USB Controllers Remove and reinstall all USB controllers Advertisement Autoplay When autoplay is enabled, a suggested video will automatically play next. Is it making any unusual sounds such as clicking or knocking?
macOS: Open Finder.