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Hello dear friends !
First, you have to know I'm French, so my english won't be perfect at all lol.:lol:
I try to explain you what happens to me :
I have two Western Digital 1.0TB HDDs. Model : WS10EADS-22M2B0. Ok, I recognize they are not really young, but all seemed to work properly, when suddenly they both failed (in the same month ! ). Sometimes my computer doesn't even recognizes them, other times they are found but are damn slow... Only 30~300 kb/s, while it was 30 or 50 Mb/s when they worked well
I've tried to do as many things as it was possible to do. Actually, in French language, we don't have many websites that help well for this kind of troubles, but I managed to find some ideas.
* I've tried CHKDISk w. fix options -> no results (sometimes it takes 3 months to find a cluster, sometimes it crashes, I don't even know if it really works) ;
* I've tried the WD repair tool -> it crashed almost everytime cause i didn't even managed to start the standard test (or to read the SMART) ;
* The SMART is sometimes absent, sometimes it works well and says 'everything is good' (are you kidding me ?? ) ;
* I've tried TESTDISK, which is way more powerful than CHKDSK, but it spends two days for analysis, I tried to fix/rebuild the MBR, the FAT, boot sectors and many other things I coudn't even remember -> still nothing...
I must say that my HDDs were always used carefully (no drops, no shocks, no overheating, nothing...) They are external HDDs, but one of them was internal (Operating system) when he began to fail.
Looks like many people have (had) troubles with WD disks. I'm really frustrated, next time I'll buy Seagate or other brands, cause WD has become a real crap !
I'm seriously thinking about buying a new PCB (with the BIOS flash) to try to recover my data, cause I'm quite sure it can't be a mechanical problem. I have the P/N of this part : 2060-701640-002 REV A and I know where to buy it, but I hope it will be the right solution, cause I'm about to explode...
Do you have some ideas ? Thx for your answers (good and slow english please lol :lol: )
First, you have to know I'm French, so my english won't be perfect at all lol.:lol:
I try to explain you what happens to me :
I have two Western Digital 1.0TB HDDs. Model : WS10EADS-22M2B0. Ok, I recognize they are not really young, but all seemed to work properly, when suddenly they both failed (in the same month ! ). Sometimes my computer doesn't even recognizes them, other times they are found but are damn slow... Only 30~300 kb/s, while it was 30 or 50 Mb/s when they worked well
I've tried to do as many things as it was possible to do. Actually, in French language, we don't have many websites that help well for this kind of troubles, but I managed to find some ideas.
* I've tried CHKDISk w. fix options -> no results (sometimes it takes 3 months to find a cluster, sometimes it crashes, I don't even know if it really works) ;
* I've tried the WD repair tool -> it crashed almost everytime cause i didn't even managed to start the standard test (or to read the SMART) ;
* The SMART is sometimes absent, sometimes it works well and says 'everything is good' (are you kidding me ?? ) ;
* I've tried TESTDISK, which is way more powerful than CHKDSK, but it spends two days for analysis, I tried to fix/rebuild the MBR, the FAT, boot sectors and many other things I coudn't even remember -> still nothing...
I must say that my HDDs were always used carefully (no drops, no shocks, no overheating, nothing...) They are external HDDs, but one of them was internal (Operating system) when he began to fail.
Looks like many people have (had) troubles with WD disks. I'm really frustrated, next time I'll buy Seagate or other brands, cause WD has become a real crap !
I'm seriously thinking about buying a new PCB (with the BIOS flash) to try to recover my data, cause I'm quite sure it can't be a mechanical problem. I have the P/N of this part : 2060-701640-002 REV A and I know where to buy it, but I hope it will be the right solution, cause I'm about to explode...
Do you have some ideas ? Thx for your answers (good and slow english please lol :lol: )
In fact it does not work! Also using the same logic board from another Western Digital Essentials HD. Use a large plastic opening tool along the rear panel. The latching SATA Cable does not fit snugly when plugged into a WD hard drive. Answer ID 10477| This article explains why a SATA Cable does not fit snugly on a WD hard drive. How to uninstall the WD BlackĀ² Installation Software and remove the HDD portion from a WD BlackĀ² Dual Drive.
OverviewWD external hard drive not recognized but the light is on
'It seems that my WD 1TB external hard drive cannot be recognized on my PC but the light is on. The flashlight of WD external hard drive continuously blinking when I connect the drive with USB cable.
But the problem is that the WD hard drive still not working when I connect it to a new USB cable with the PC. Nothing is detected.
Do you know how to make the WD external hard drive to show up and work again? And how to restore the saved data on the drive?'
But the problem is that the WD hard drive still not working when I connect it to a new USB cable with the PC. Nothing is detected.
Do you know how to make the WD external hard drive to show up and work again? And how to restore the saved data on the drive?'
If your WD external hard drive or USB drive etc is having a similar problem with the light on but not detectable by your PC, don't worry. Just follow the following quick fixes and effective methods to restore a non-working/unrecognized WD external hard drive and get all the lost data back right now.
Quick FixesWD external hard drive light on but not recognized
Here you have three options to quickly fix, and repair WD external hard drive with the 'light on but not recognized' error:
1. Change USB port/cable to detect WD external hard drive
If the WD external hard drive cannot be detected or fails to show up in your PC, please change the USB port or connect it with another new USB cable to see whether it shows up in the PC.
2. Remove and clean up the virus that blocks/stops WD external hard drive from working
When the computer or WD external hard drive gets infected by virus or malware, you may not be able to access saved data or even open the drive in PC.
Do remember to remove and clean the virus or malware on your PC or WD external hard drive first.
Do remember to remove and clean the virus or malware on your PC or WD external hard drive first.
3. Turn on USB Root Hub to make WD external hard drive recognizable
- Click Start > Type: devmgmt.msc and hit Enter.
- Open Device Manager > Expand Universal Serial Bus controllers.
- Right-click USB Root Hub > Click Properties > Power Management.
- Uncheck Allow the computer to turn off this device to save power.
Repeat this process to turn on all USB Root Hubs in the list and reboot the PC to see if the WD external hard drive shows up on your PC.
Advanced FixesWD external hard drive light on but not recognized
To fix a 'WD external hard drive not detected, recognized or not working but light on' issue without losing any data, please don't format your drive and follow these steps to solve your problem:
1. Make unrecognized WD external hard drive detectable in PC
Here, you have two options to try to make the WD external hard drive detectable on your PC:
Option 1. Change drive letter to make WD external hard drive show up
- Right-click on This PC > Manage > Disk Management.
- Find and right-click the WD external hard drive > Select Change drive letter and path...
- Assign new driver letter to your WD external hard drive and save all changes.
- Then you should now be able to see the WD external hard drive on your PC now.
Option 2. Show all hidden devices to make WD external hard drive recognized by the PC
1. Click on Start > Type: devmgmt.msc and hit Enter.
2. Click View in the device manager > Select Show hidden devices.
3. Expand all notes by clicking on + (plus)symbol.
4. If there are any grayed entries, right-click them and select Uninstall.
5. Reboot and try again.
2. Click View in the device manager > Select Show hidden devices.
3. Expand all notes by clicking on + (plus)symbol.
4. If there are any grayed entries, right-click them and select Uninstall.
5. Reboot and try again.
2. Restore data from WD not working external hard drive with the light on
After making an unrecognized WD external hard drive detectable in your PC, the next step is to restore all saved data. If you have valuable data saved on your WD drive, just download EaseUS hard drive recovery software to get all data back with a few simple clicks:
Step 1. Choose the external hard drive
Since you're going to recover data from the external hard drive, run EaseUS Data Recovery Wizard and under the External Devices tab, choose the exact drive where you lost data. Click Scan.
Step 2. Scan for lost data
The software will start immediately to scan all over the selected drive for all lost data. During the scan, you could see more and more data showing up in the results.
Step 3. Preview and recover data
After the scan is over, check the scan results for the desired data. You can preview the file by double-clicking on it. Click Recover and choose another location to save the recovered data.
3. Repair and fix the light on but not working/unrecognized WD external hard drive
After getting all lost data back, you can follow these steps to repair the non-working WD external hard drive by then:
Method 1. Uninstall hard drive driver to repair the non-detectable WD external hard drive
- 1. Click on Start > Type: devmgmt.msc and hit Enter to open Device Manager.
- 2. Expand Universal Serial Universal Serial Bus controllers > Right-click every USB device found there and select Uninstall.
- 3. Check out whether any device shows up as unrecognized or not:
- If the Toshiba external hard drive shows as unrecognized, go to the driver's tab and delete/uninstall the driver.
- Then check out whether the external hard drive shows up in My Computer/My PC or not.
- If it doesn't show up, reboot or restart the PC.
- If it shows up but disappear later, repeat above steps and go to Disk Management, change the drive letter of your Toshiba external hard drive and reconnect it to PC and let PC detect it again.
Method 2. Change registry and format to repair WD external hard drive not recognized/working error
1. Click on Start > Type: regedt32 > Click OK.
2. Backup your registry by going to file and click Export.
3. On the left side, go to: HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlClass{4D36E967-E325-11CE-BFC1-08002BE10318}.
4. If you see any upper filter or lower filters on the right side, delete them.
5. Then retry your external hard drive again.
2. Backup your registry by going to file and click Export.
3. On the left side, go to: HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlClass{4D36E967-E325-11CE-BFC1-08002BE10318}.
4. If you see any upper filter or lower filters on the right side, delete them.
5. Then retry your external hard drive again.
Method 3. Format to repair/reset WD external hard drive
1. Connect the WD to your external hard drive with PC > Right-click on This PC > Manage > Disk Management.
2. Find and right-click on WD external hard drive > Select Format volume...
3. Reset the WD external hard drive letter and system file (NTFS) and save all changes.
After this, reboot your PC and reconnect the WD external hard drive to the PC. You should be able to use your WD external hard drive to backup files and save data again.
2. Find and right-click on WD external hard drive > Select Format volume...
3. Reset the WD external hard drive letter and system file (NTFS) and save all changes.
After this, reboot your PC and reconnect the WD external hard drive to the PC. You should be able to use your WD external hard drive to backup files and save data again.