How to fix 'The device is not ready' error-Common Problem-php.cn

Home

Common Problem

How to fix 'The device is not ready' error

Daniel James Reed

Jul 21, 2025 am 01:03 AM

When encountering the "The device is not ready" error, first confirm whether the device's physical connection is stable and check the device status; 1. Re-plug and unplug the device, try to replace the USB interface, and avoid using the hub; 2. Observe whether the device has abnormal noise or indicator problems; 3. Restart Windows Explorer or restart the computer directly; 4. Open Device Manager to update or reinstall the corresponding driver; 5. Run the command prompt as an administrator, execute the chkdsk command to check and repair disk errors; If the above steps are invalid, it may be that the device hardware is damaged and needs to be replaced or repaired.

$How to fix \$

When encountering the error message "The device is not ready", it usually means that the system cannot access an external device or drive normally. This problem may occur on USB drives, mobile hard drives, optical drives, and even some network drives. Although the prompts look a bit vague, they can be solved in most cases through some regular operations.

Check physical connections and device status

The most common reason is that the connection is unstable or there is something wrong with the device itself. You can try the following steps first:

Unplug the device and plug it again to ensure good contact with the interface
Try changing to a USB port, especially for desktop computers, the rear port is usually more stable than the front port
If it is a mobile hard drive or a high-power device, it is recommended not to use a USB hub and plug it directly into the host computer
Observe whether the device is abnormally clamoring or the indicator light is blinking, which may be a signal of a hardware failure

If the interface can be temporarily identified after changing, but an error occurs soon, it may be insufficient power supply or driving problems.

Restart Explorer or PC

Sometimes the Windows system itself will have a small failure, causing the device to be recognized but cannot be accessed.

You can try to open Task Manager (Ctrl Shift Esc), find "Windows Explorer", right-click and select "Restart"
If that doesn't work, just restart the computer

This method is especially effective for temporary system errors, especially if you have just updated your system or installed new software.

Update or reinstall the driver

A problem with the device driver will also lead to an error of "The device is not ready".

You can do this:

Press Win X and select Device Manager
Find your device category (such as "Disk Drive" or "Universal Plug and Play Device")
Right-click the corresponding device and select "Update Driver" or "Uninstall Device"
After uninstalling, re-plug and unplug the device, the system will automatically reinstall the driver.

If you are not sure which device has a problem, you can also search for the device model you are using to see if there are any official drivers available for download.

Check for disk errors and fix

Sometimes, file system corruption can also trigger this error, especially after unplugging the device abnormally.

You can run a command prompt to check and fix:

Open a command prompt as an administrator (Win X → Terminal (Administrator))
Enter chkdsk G: /f (G: Change to your device drive letter)
If the message is prompted to lock the volume, enter Y and press Enter, restart and run the check

This step may take a little time, but it can fix many hidden file system problems.

Basically these commonly used methods. In most cases, it can be done by replugging, restarting Explorer, updating the driver, or running disk checks. If it still doesn't work, the device itself may have hardware damage, so you need to consider replacing or repairing.

The above is the detailed content of How to fix 'The device is not ready' error. For more information, please follow other related articles on the PHP Chinese website!

Statement

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

How to make a program always open on a specific monitorJul 24, 2025 am 01:40 AM

Toensureaspecificprogramalwaysopensonaparticularmonitor,firstmanuallymovethewindowoncethroughWindowsDisplaySettings,asmanyappsremembertheirlastposition.Ifthatfails,usethird-partytoolslikeDisplayFusionorWindowManagertocreaterulesforspecificprogramsand

How to fix wifi that has no valid IP configurationJul 24, 2025 am 01:29 AM

"No valid IP configuration" means that the device cannot obtain the correct IP address from the router. The solution is as follows: 1. Restart the computer and router to clear temporary failures; 2. Run ipconfig/release and ipconfig/renew in Windows manually update the IP; 3. Run netshintipreset and netshwinsockreset to reset the TCP/IP protocol stack; 4. Log in to the router to check and enable the DHCP function, and restore the factory settings if necessary; 5. Set DNS to 8.8.8.8 and 8.8.4.4 or use automatic obtain to bypass the default DNS problem.

How to fix error 0x8007007eJul 24, 2025 am 01:28 AM

The 0x8007007e error can be resolved by the following methods: 1. Run SFC and DISM tools to repair system files; 2. Uninstall conflict drivers or software and try safe mode or clean boot; 3. Reset Windows update components, including stopping services, clearing caches, and restarting services; 4. Repair or update .NETFramework. These steps are usually effective in fixing errors caused by system file corruption, driver conflicts, update component exceptions, or .NET framework issues.

How to fix 'api-ms-win-crt-runtime-l1-1-0.dll is missing'Jul 24, 2025 am 01:26 AM

When you encounter the missing error of "api-ms-win-crt-runtime-l1-1-0.dll", you can use the following steps to solve it: 1. Reinstall or repair the VisualC Redistributable package, go to Microsoft's official website to download the latest version or uninstall it through the control panel and reinstall it; 2. Use the System File Check Tool (SFC) to run the sfc/scannow command in the administrator command prompt to repair the system files; 3. Update the Windows system, install the latest patches through Windows Update or upgrade to a stable version; 4. Install or repair .NETFramework (recommended version 4.8 or above) to solve potential dependency problems. establish

How to transfer software to a new computerJul 24, 2025 am 01:16 AM

When replacing a new computer, software migration can be achieved through the system's own tools or manual operations. First, use the migration assistant (such as the "Migration Assistant" of Windows and the "Migration Assistant" of Mac) to transfer programs, settings and user data in batches. It is necessary to note that connecting to the power supply, turning off the firewall, and some old software may not be able to be migrated; second, manually copying the installation directory and user data folder and importing the registry key (Windows only) is suitable for specific old software, but there is a threshold for novices; finally, some development tools, databases and authorized software are recommended to reinstall directly to ensure compatibility and activation effectiveness.

How to fix 'CHKDSK is not available for RAW drives'Jul 24, 2025 am 01:01 AM

When you see the error "CHKDSK cannot be used for RAW drives", it means that Windows cannot recognize the file system of the drive, which is usually caused by corruption of the drive or improper format; solutions include: 1. Check and reconnect the drive to other USB ports or computers, and confirm its status through disk management; 2. Use Recuva, EaseUSDataRecoveryWizard and other tools to try to recover data before formatting; 3. Format the drive to NTFS/FAT32/exFAT through disk management or command prompt to fix file system problems, but this operation will clear all data; 4. If Windows built-in tools are invalid, try MiniToolPa

How to get student discounts on softwareJul 24, 2025 am 12:59 AM

Purchasing software for students does save money, the key is to find a platform that supports student discounts and prepare verification materials. Commonly supported student discounts include Adobe CreativeCloud, Microsoft 365, Intuit, JetBrains series, and GitHub StudentDeveloperPack, etc., which are usually offered in half or even lower prices. Verification methods include uploading school email, transcripts, student IDs or passing third-party certification such as UNiDAYS and SheerID. The recommended steps are: 1. Confirm that the email address or ID is available; 2. Visit the student discount page of the official website; 3. Check the FAQ to clarify the conditions before submitting the application; 4. Check whether to choose a student discount before making payment.

How to fix 'The system cannot find the object specified'Jul 24, 2025 am 12:55 AM

When the "Thesystemcannotfindtheobjectspecific" error appears, it is usually because the system cannot find the specified object, such as a file, registry key or path. The common solutions are as follows: 1. Check whether the path or command is correct, pay attention to spelling and case, and the path contains spaces and needs to be quoted; 2. Confirm that the target object does exist and check whether the permissions are sufficient; 3. Run relevant operations as an administrator to ensure access permissions; 4. Run sfc/scannow to repair system files or check environment variable configuration.