What does the error “chkdsk cannot open volume for direct access” mean on a USB drive?
If you’ve run the CHKDSK command on a USB drive, SD card, or external hard drive and gotten the “Cannot open volume for direct access” error, don’t worry. This is a pretty standard error, and it doesn’t mean you’ve done anything wrong. Here are the usual culprits behind it:
- Physical damage to the device.
- Bad sectors on your drive.
- A virus or malware infection.
- Corruption in the DBR (DOS Boot Record).
- Conflicting third-party software.
Content Table:
- How to safeguard your data when facing a “cannot open volume for direct access” error?
- Steps to use SFWare data recovery software
- How to repair “cannot open volume for direct access”?
How to Safeguard Your Data When Facing a “Cannot Open Volume For Direct Access” Error?
With SFWare Data Recovery Software, you can get your data back without much hassle before you even start fixing the error. This tool is built to handle a wide range of data loss situations across all sorts of devices, and its recovery algorithm can pull back over 300 file formats from your hard drives, a real lifesaver when things go sideways.
So why take the risk of losing your data? Run SFWare Data Recovery Software first, get your files safe, and then move on to fixing the “Cannot Open Volume For Direct Access” error with some peace of mind. When it comes to data you care about, safety always comes first.
Steps to Use SFWare Data Recovery Software
Start by downloading and installing the SFWare data recovery software on your system. Once it’s installed, just follow the steps below to get your data back quickly:
1: Open the software and click on Recover Files on the screen.
2: Next, click on Deleted File Recovery on the screen that follows.
3: Choose the drive that’s giving you the issue, then click Next.
Note: Give the scan time to finish. Once it’s done, a window showing Data View and File Type View will open.
4: Preview the files to make sure the recovery actually worked.
5: Pick the files you want to recover and click Next.
6: Choose a location to save the files, then click Next.
Note: It’s best to pick a location different from the original one, so you don’t end up overwriting data while saving.
How to Repair “Cannot Open Volume For Direct Access”?
Here’s a rundown of methods for fixing the cannot open volume for direct access error on Windows 7/8/10/11. These are standard, easy-to-follow fixes you can use to get past the problem.
- Method 1: Restart your system
- Method 2: Run chkdsk in Windows clean boot
- Method 3: Disable conflicting third-party services or applications
- Method 4: Check and repair bad sectors
- Method 5: Format your drive
Method 1: Restart Your System
Restarting your system is the easiest fix for just about any issue you run into. It lets your system run the CHKDSK command on the device before anything else can grab hold of it. Most of the time, that’s enough to stop the “cannot open volume for direct access” error from showing up.
Method 2: Run CHKDSK in Windows Clean Boot
You can also run CHKDSK from a Windows Clean Boot environment. Clean Boot starts your system with only the essential drivers and startup programs loaded, so you can run tests and track down problems more easily. Here’s how to boot into a Clean Boot environment:
- Press the Window + R keys to open the Run dialog box.
- Type msconfig into the text box and click OK.
- Click the Services tab and check the Hide all Microsoft services checkbox.
- Click the Disable All button, then click Apply.
- Click the Startup tab, then click Open Task Manager.
- Right-click each application and select Disable.
- Restart your system, then try running the CHKDSK command again.
Method 3: Disable Conflicting Third-Party Services or Applications
Still hitting the error after restarting? It could be down to certain services or applications that load up at startup. These third-party programs can end up locking the drive so nothing else can access it.
Here’s how to stop them from loading at startup:
- Right-click the taskbar and select Task Manager to open it.
- In the window, click Startup Apps.
- Find the conflicting applications, right-click them, and select Disable.
- Close the window and restart your system.
Still running into the issue? Keep going with the steps below:
- In the Start menu, type Services and click Open.
- In the window, find the service that’s causing trouble and right-click it.
- Click Properties to open its window.
- Set the Startup type to Disabled.
- Click OK and restart your system.
If the problem’s still there, some application is still blocking the process, at that point, uninstalling it is your only real option.
Method 4: Check and Repair Bad Sectors
Bad sectors are behind a lot of drive issues, and they can also trigger the cannot open volume for direct access error when you run CHKDSK on a USB drive. Here’s how to check for and fix bad sectors on your USB device:
- Open File Explorer and right-click the drive.
- Select Properties to open its window.
- Click the Tools tab to find the Error checking section.
- Click the Check button there.
- In the pop-up window, click Scan Drive.
- If the scan turns up any errors, you’ll be prompted to fix them, click Repair drive.
- Once it’s done, restart your system.
Method 5: Format your Drive
If you’ve tried everything above and you’re still stuck, formatting your drive is the last resort. It’ll clear out most problems, including any damage caused by viruses or malware. Here’s how to format your USB drive:
- Open File Explorer and right-click the drive.
- Select Format from the list.
- Change the File system if needed and give it a Volume label.
- Make sure the Quick Format checkbox is checked.
- Click Start to begin formatting your USB drive.
Note: Formatting your USB drive wipes out all the data stored on it. So back up your data before you start, or plan on recovering it after the format is done.
How to Fix d Drive Not Accessible?
Open File Explorer and check what error you are actually getting first. “D drive not accessible” usually shows up with a second line underneath it, something like “The parameter is incorrect” or “Access is denied”, and that second line tells you which fix applies.
If the message mentions a parameter error, the file system structure on the drive is damaged. Right-click the D drive, open Properties, go to the Tools tab, and run Check under Error Checking. This is the GUI version of CHKDSK, and it will often succeed even when the command line version throws “cannot open volume for direct access.”
If you see “Access is denied” instead, the problem is usually permissions, not corruption. Open Command Prompt as administrator and run icacls D: /reset, then try opening the drive again. When neither fix works and the drive still will not open, treat it as a sign the drive itself is failing. Get your files off it before you try anything more invasive, like formatting.
Conclusion
Every now and then, you’ll run into the “cannot open volume for direct access” error while trying to run CHKDSK on a USB drive, SD card, or external hard drive, it’s a common issue, even if it’s a frustrating one. We’ve walked you through some of the most reliable ways to fix it. Just make sure to recover your data from the drive before trying any of these solutions, so you don’t end up losing anything along the way.
