

The disk is set to read-only in Property or Registry to prevent writing actions.The read-only switch is placed to ON side by accident and the media becomes un-writable.The storage media is damaged by virus or malware and cannot work properly.Reasons behind write protection error vary from one to another, let's see possible causes together. However, some drive still can be set to read-only even though there is not a write-protection switch. Some mass storage device provides write-protection function to protect files and folders. It is easy to lose access of what you have stored on drive, as there are changes that files are deleted by accident or get damaged by virus. Any ideas can help me remove write protection? " Sine the USB flash drive does not have a write-protect switch. I tried to format it in Command Prompt but receive the error 'DiskPart has encountered an error. "Hi, I have a 8GB SONY USB flash drive and I want to repartition it using DiskPart, because the flash drive turned to 189MB for no reason. Step 5 Type and execute DiskPart command again and the "Access is denied" error won't appear.Įrror 2: DiskPart has encountered an error: The media is write protected
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Step 4 The UAC (User Account Control) dialog box comes up and you should provide permission or password to confirm the action. Step 3 Right-click Command Prompt and select Run as administrator. Step 2 Click Start button, click All Programs and then select Accessories. Step 1 Restart computer and log in Administrator account.

Solution 2: Run Command Prompt as an Administrator Step 4 Double-click one of the logs in the top center area of Event Viewer and you can see detailed information about the event./p> Step 3 Expand "Windows Logs" to locate "System". Step 2 Double-click shortcut "Event Viewer" in Administrative tools window. Note: the option will be available after changing "View by" to "Large icons" at the top right corner. Step 1 Click Start menu to open Control Panel where you can select "Administrative Tools". Since the error message prompts to see system event logs, you may as well check computer's logs for more information if you cannot find out what's causing the problem. Solution 1: Check system event logs to hunt down any problem For example, you didn't log in computer as administrator, as some user account might be restricted to use Command Prompt even though you run it as Administrator. write-protected) or hasn't been authorized, the DiskPart command won't be able to complete properly. Usually, if the device you want to clean or format is considered to be blocked (e.g. Error code: EventID 8' Anybody know how I can format the USB stick and remove the error?" I check event log and got: 'Failed to open device \\?\GLOBALROOT\Device\HarddiskVolume8. So I tried formatting it using DiskPart, but it encountered an error: access is denied. I attempted to format it in File Explorer, but Windows was unable to format it. I inserted it to my laptop and Windows said it is not formatted. "Hey everyone, I had an old SanDisk memory card with 8GB capacity. Error code: see a real case about access denied issue: If you check event log you might get something like this:įailed to open device \\?\GLOBALROOT\Device\HarddiskVolume5. See the System Event Log for more information. DiskPart has encountered an error: Access is denied.
