Usb Device Id Vid 058f Pid 1234 Link Full May 2026

A very specific request!

The USB Device ID you're referring to is:

VID: 058F (Vendor ID) PID: 1234 (Product ID)

Here's a report with some helpful information:

Vendor Information:

  • Vendor ID (VID): 058F
  • Vendor Name: PQI (Panram) Corporation

Device Information:

  • Product ID (PID): 1234
  • Product Name: PQI UFD (USB Flash Drive)

Device Description:

The device with VID 058F and PID 1234 is a USB Flash Drive made by PQI Corporation. This device is likely a mass storage device, which means it's used for storing and transferring files between computers.

Common Issues and Solutions:

  • Device not recognized: If your computer doesn't recognize the device, try reinstalling the USB drivers or updating your operating system.
  • Write protection: Some PQI UFD devices have a write-protection feature. If you're unable to write to the device, check if the write-protection switch is enabled.

Compatible Operating Systems:

  • Windows: Windows 10, 8.1, 8, 7, Vista, XP
  • macOS: macOS 10.6 and later
  • Linux: Most Linux distributions ( kernel 2.6 and later)

Driver Information:

  • Driver Type: USB Mass Storage Device Driver
  • Driver Status: Typically, this device uses a built-in driver that comes with the operating system. No additional driver installation is required.

Security Considerations:

  • Malware risks: As with any USB device, there's a risk of malware infection if the device is not used properly. Always scan the device with antivirus software before using it.

Additional Information:

  • Device Capacity: The device capacity may vary depending on the specific model, but it's likely to be a standard USB flash drive with capacities ranging from a few GB to several hundred GB.

Keep in mind that this report is based on publicly available information and might not be comprehensive or up-to-date. If you have any specific issues with your device, I recommend consulting the manufacturer's support resources or seeking further assistance from a qualified technical support specialist.

The hardware identifier VID 058F PID 1234 corresponds to a generic USB Flash Drive manufactured by Alcor Micro Corp.. In the context of computer hardware, these alphanumeric strings serve as a digital fingerprint, allowing operating systems to identify the manufacturer (Vendor ID) and the specific device model (Product ID) to load the correct drivers. The Blueprint of USB Identification

Every USB device utilizes a combination of a Vendor ID (VID) and a Product ID (PID) to communicate its identity to a host computer.

VID 058F: Assigned to Alcor Micro Corp., a prominent Taiwanese semiconductor company specializing in USB controller chips.

PID 1234: A common product identifier used for mass storage devices—specifically Flash Drives—that utilize Alcor Micro controllers. Technical Characteristics

Devices with this specific ID are typically classified as USB 2.0 Mass Storage Devices. Technical specifications often include: Controller Vendor: Alcor Micro. Speed: High Speed (USB 2.0). Common Controller Models: AU6986, AU6988, or AU6989SN.

Manufacturer Label: Often appears as "Generic" or "Mass Storage Device" in system reports.

NamingSystem: USB VID and PID as a device identifier - HL7 Terminology

Understanding USB Device ID: VID 058F PID 1234 The hardware identifier VID 058F PID 1234 is a common signature for USB flash drives and storage devices based on controllers from Alcor Micro Corp.. In the world of USB identification, the Vendor ID (VID) 058F uniquely identifies Alcor Micro Corp., while the Product ID (PID) 1234 often acts as a generic placeholder or default ID for various mass storage devices and flash disks. Technical Specifications

Devices with this ID typically belong to the USB 2.0 "High Speed" category. Because PID 1234 is frequently used across multiple Alcor-based products, the specific controller inside can vary. Common controller models associated with this hardware ID include: AU6986 / AU6988 AU6989SN SC708 (FC8708) / AU6987

These drives often appear under generic names like "USB Mass Storage Device" or "Generic USB Flash Disk" in your operating system's device manager. Manufacturers like Transcend frequently use Alcor controllers, which may lead to their JetFlash series appearing with these identifiers. Common Issues and Troubleshooting

Users searching for this specific ID often encounter errors where the drive is detected but inaccessible, showing "0 MB" capacity or a "No Media" error. 1. Device Not Recognized or Showing 0 Bytes

If your system detects the device but cannot access the storage, the internal firmware or file system may be corrupted.

0 MB on a 32GB USB stick - Storage Devices - Linus Tech Tips

USB Device ID VID 058F PID 1234 identifies a generic Mass Storage Device (typically a Flash Drive) powered by an Alcor Micro Corp. controller DeviceHunt Core Specifications Manufacturer: Alcor Micro Corp. DeviceHunt Device Name: Generic USB Flash Disk / Mass Storage Device USB Protocol: USB 2.0 (High Speed) www.pc-3000flash.com Max Current: Technical Controller Details

This specific VID/PID combination is often a "placeholder" or generic ID used by several Alcor controller models before or during custom branding . Common controllers found in these devices include: www.pc-3000flash.com Performance Expectations user-submitted speed tests usb device id vid 058f pid 1234 full

, performance varies significantly depending on the flash memory chip used inside: Read Speeds: 15 MB/s to 50 MB/s Write Speeds: 4 MB/s to 15 MB/s Commonly seen in sizes from 2GB to 32GB , though some larger fake-capacity drives also use this ID If your device shows 0MB capacity

or "No Media," it often indicates a corrupted firmware or a "fake" drive where the controller has lost its connection to the flash memory

If you're trying to fix a "Write Protected" or "0MB" error, I can help you find the specific AlcorMP repair tool version for your controller. Would you like to know: extract the Flash ID to find the right tool? operating systems are best for running these repair utilities? How to verify if the drive is a "fake" capacity

0 MB on a 32GB USB stick - Storage Devices - Linus Tech Tips 11 Oct 2014 —

If you have discovered a device labeled VID 058F PID 1234 in your Device Manager, you are likely dealing with a Mass Storage Device powered by an Alcor Micro Corp. controller. This specific ID combination is famous in the tech world because it often appears when a USB flash drive has entered a "generic" or "emergency" mode due to firmware corruption or hardware failure.

Below is a full breakdown of what this ID means and how to handle it. Technical Breakdown: VID 058F PID 1234

Vendor ID (VID) 058F: This uniquely identifies the manufacturer as Alcor Micro Corp., a major producer of flash memory controllers.

Product ID (PID) 1234: This is a generic product code often used for Alcor-based Flash Drives and Card Readers.

Common Behavior: When a drive shows this PID, it may appear as "Generic USB Flash Disk" with 0MB capacity or be marked as "Write Protected". Why Is My Device Showing This ID?

There are three primary reasons your computer might see this specific ID:

Firmware Corruption: The internal software (firmware) of the USB controller has crashed, causing it to revert to a default "safe" identification mode.

Fake Flash Drives: Many counterfeit high-capacity drives use Alcor controllers. If the drive fails or is "reset," it often defaults to this ID.

Standard Operation: Some older Alcor-based card readers or OEM flash drives use this ID as their primary identifier. Troubleshooting and Drivers

If the device is not functioning correctly, follow these steps: 1. Identify the Specific Controller

Because "PID 1234" is generic, you need to know which Alcor chip is inside (e.g., AU6989, AU6986) to find the right repair tool. Fixing a fake USB flash drive – Roo's View - Lowtek.ca

Understanding the USB Device: VID 058F PID 1234 The USB identifiers

identify a mass storage device, typically a generic USB flash drive, powered by a controller from Alcor Micro Corp

. These identifiers are critical for technicians attempting to recover data or repair "dead" flash drives that are no longer recognized by operating systems. Technical Specifications

When a device with these IDs is connected, it generally reports the following hardware profile: Vendor ID (VID): (Alcor Micro Corp.) Product ID (PID): Manufacturer: Product Model: USB Flash Disk / Mass Storage Device Common Controllers: Alcor Micro AU6986, AU6988, or AU6989SN series USB Version: USB 2.0 (High Speed) Common Use Cases and Problems

This specific VID/PID combination is often found in unbranded or "white-label" USB sticks. Users frequently encounter this ID when troubleshooting a device that shows "0 MB" capacity or "No Media" in Disk Management. In many cases, seeing

can indicate the controller has entered a "fail-safe" or "test" mode because the firmware is corrupted or the flash memory chip has failed. Troubleshooting and Repair

If your computer detects the drive but cannot access it, the following steps are commonly used by the tech community: Driver Reinstallation: Windows Device Manager to uninstall the "USB Mass Storage Device" entry under Universal Serial Bus controllers

and restart your PC to let Windows reinstall it automatically. Controller Identification: Use utilities like ChipGenius Flash Drive Information Extractor to confirm the exact Alcor controller model. Low-Level Formatting:

For corrupted firmware, specialized "Alcor MPTool" (Mass Production Tool) versions are often used to reflash the controller. Note that these tools are third-party and may cause permanent hardware damage if used incorrectly. Disk Cleaning: If the issue is a logical partition error, the Diskpart utility can be used to the drive and create a new primary partition.

Attempting to repair a flash drive with production tools will permanently delete all data on the device. specific version of the Alcor MPTool compatible with your controller's part number?

0 MB on a 32GB USB stick - Storage Devices - Linus Tech Tips

Understanding the USB Device VID 058F PID 1234 If you have discovered the identifier VID 058F PID 1234 in your Device Manager, you are likely looking at a generic USB flash drive built with an Alcor Micro Corp. controller. This specific combination is one of the most common signatures for mass-produced, "no-name" thumb drives and is frequently associated with firmware issues like the "No Media" or "0 MB Capacity" errors. What is VID 058F PID 1234?

Every USB device has a Vendor ID (VID) and a Product ID (PID) to help the operating system identify it. A very specific request

Vendor ID (058F): Assigned to Alcor Micro Corp., a major manufacturer of USB controller chips.

Product ID (1234): A generic product ID often used by Alcor Micro for mass storage devices or flash drives.

This ID often appears when a drive is in a "test" or "generic" state, or when the firmware has become corrupted, causing the computer to see the controller chip but not the actual memory storage. Common Issues and Symptoms Devices with this ID often exhibit the following problems:

"No Media" Error: The drive is detected as a letter (e.g., G:) but shows "0 bytes" of space and cannot be opened.

Write Protection: You can see your files but cannot delete or add new ones.

Generic Name: The device appears as "Generic USB Flash Disk" or "USB Mass Storage Device" rather than a brand name like Kingston or SanDisk. How to Fix a Malfunctioning VID 058F PID 1234 Drive

If your drive is showing "0 MB" or "No Media," standard formatting usually won't work. You likely need a Production Tool (MPTool) specifically designed for Alcor Micro controllers.

Identify the Controller: Use a tool like ChipGenius to find the specific "Controller Part-Number" (e.g., AU6989SN, AU6986).

Download the MPTool: Search for the Alcor Micro "MPTool" or "AlcorMP" version that matches your controller number on specialized sites like USBDev.ru or FlashBoot.ru.

Reflash the Firmware: Run the tool to "Low-Level Format" or reflash the drive. Warning: This will permanently erase all data on the device. Quick Troubleshooting Tips

Before attempting a high-risk firmware flash, try these standard Windows fixes:

Standard USB Identifiers - Windows drivers - Microsoft Learn

  • VID (Vendor ID): 058F
    The VID is a unique 4-digit hex number assigned to a company by the USB Implementers Forum (USB-IF). In this case, 058F is the VID for a company. Unfortunately, without a direct reference, I can't tell you which company has been assigned this VID. Companies can have multiple devices, and thus multiple PIDs.

  • PID (Product ID): 1234
    The PID is a unique 4-digit hex number assigned by the vendor to a specific product. It's used in conjunction with the VID to identify a specific device. The combination of VID and PID allows the operating system and device drivers to know which driver to load for a specific device.

  • USB Device ID: VID_058F&PID_1234
    When you combine the VID and PID, you get a unique identifier for a specific device. In your case, VID_058F&PID_1234 would specifically identify a device made by the company with VID 058F and product 1234.

To find more information about this specific device, you might need to:

  1. Identify the Vendor: Look up the VID 058F in the USB-IF database or a similar registry to find out which company owns it.
  2. Specific Device Details: Once you know the vendor, you can look for documentation or a product page that describes the device with PID 1234.

Possible Reasons for Interest:

  • Driver Installation: You might be looking for a driver for this device to use it with your computer.
  • Device Compatibility: Checking if the device is compatible with a specific operating system or software.
  • Hardware Development: If you're developing a device or software that interacts with this device, you'll need to know its VID and PID for integration.

If you have a physical device and want to install it on your computer, you can usually find drivers:

  • On the manufacturer's website.
  • Through the device's accompanying documentation or CD.
  • By searching online for the VID and PID together.

If you're a developer, ensure you're also following the USB-IF guidelines for choosing and using VIDs and PIDs for your own devices.

The USB device ID VID 058F PID 1234 identifies a Flash Drive or Mass Storage Device manufactured by Alcor Micro Corp..

This specific combination is commonly associated with generic or "no-name" USB sticks and is frequently found in devices using Alcor Micro controllers, such as the AU698x series (e.g., AU6986, AU6988, or AU6989). Device Specifications Vendor ID (VID): 058F (Alcor Micro Corp.). Product ID (PID): 1234 (Flash Drive / Mass Storage). Device Type: USB Mass Storage Device (Flash Disk). Protocol Version: Typically USB 2.0 (High Speed). Controller Vendor: Alcor Micro. Common Uses and Issues

This ID is often seen in high-volume, generic flash drives. Because these IDs are programmable, they are sometimes found on "fake" or counterfeit drives where the reported capacity (e.g., 32GB) does not match the actual physical NAND flash storage.

Firmware Repair: If the drive shows "No Media" or "0MB" capacity, users often look for specialized "Alcor MP" (Mass Production) tools specifically for the AU69xx controller to reflash or repair the drive.

Driver Identification: Windows and other operating systems use this VID/PID to load the standard USB Mass Storage Class driver. No special third-party driver is usually required for basic operation. How to Verify Your Device

You can verify these identifiers on different platforms to confirm the hardware:

Windows: Right-click Start > Device Manager > Universal Serial Bus controllers > Right-click device > Properties > Details > Hardware IDs. Linux: Open a terminal and run the lsusb command. macOS: Go to About This Mac > System Report > USB. Flash Drive — USB 058F:1234 - DeviceHunt

Alcor Micro USB Flash Drive (VID 058F, PID 1234) is a "Generic" mass storage device typically found in budget-friendly, unbranded, or promotional thumb drives. This specific hardware ID is notorious among tech enthusiasts for being associated with low-tier controllers that are frequently used in "fake capacity" drives or devices with high failure rates. Technical Overview Manufacturer: Generic / Alcor Micro Corp. Controller Vendor: Alcor Micro (common parts: AU6986, AU6988, or AU6989SN). Interface: USB 2.0 (High Speed). Current Draw: Max 100mA. Performance Review According to benchmark data from the NirSoft Speed Test Database , this device generally delivers a read speed around 9 MB/Sec

. While functional for small document transfers, it is significantly slower than modern USB 3.0 or high-performance USB 2.0 drives. Reliability: Users frequently report these drives showing 0 MB capacity Vendor ID (VID): 058F Vendor Name: PQI (Panram)

or failing after minimal use. They are "notorious for failing" and should not be used as a primary backup for critical files.

If the drive becomes corrupted, it often requires specific "AlcorMP" mass production tools to reset the firmware, which is a complex process for average users. Final Verdict

Extremely inexpensive; often given away for free as promotional items.

Very slow transfer speeds; high risk of data loss; prone to firmware corruption; frequently associated with fraudulent capacity ratings. Recommendation: Only use this device for disposable, non-critical data

(e.g., carrying a few PDFs to a print shop). If you need reliable storage, reputable brands from retailers like are far safer options. Are you trying to recover data from a corrupted drive with this ID, or are you looking to verify if a drive is fake

USB Flash Drive Speed Tests - VID = 58f, PID = 1234 - NirSoft

The USB device identified with Vendor ID (VID) 058F and Product ID (PID) 1234 is a generic mass storage device, typically a USB flash drive, manufactured by Alcor Micro Corp.. Device Identification Vendor: Alcor Micro Corp. Device Type: USB Mass Storage Device (Flash Drive) Controller: Often uses Alcor controllers such as the , , or . Interface: USB 2.0 (High Speed). Current: Typically 100mA. Typical Specifications

Based on community speed tests and technical logs from NirSoft and DeviceHunt: Common Details Product Names Generic USB Flash Disk, Mass Storage Device, JetFlash Read Speed

Ranges from ~11 MB/s to over 60 MB/s depending on the flash chip Write Speed Ranges from ~4 MB/s to ~28 MB/s Capacities Commonly seen in 2GB, 4GB, 16GB, and 32GB variants Common Issues and Recovery

This specific VID/PID combination (058F:1234) is frequently associated with devices that have failed or are showing "0 MB" capacity in Windows. This often happens when the controller firmware is corrupted or the flash memory chip has a hardware fault.

Low-Level Formatting: Users often attempt to repair these drives using "AlcorMP" (Alcor Micro Mass Production Tool) or similar utilities to re-flash the controller.

Write Protection: If the device is write-protected, it may be due to a physical switch on the drive or a firmware-level lock.

Are you trying to recover data from this drive or repair it to make it usable again?

0 MB on a 32GB USB stick - Storage Devices - Linus Tech Tips

The USB hardware identifier VID 058F and PID 1234 corresponds to a generic Flash Drive manufactured by Alcor Micro Corp.. This specific combination is often found on a wide variety of USB mass storage devices, ranging from small 2GB drives to much larger capacities. Technical Specifications

According to databases like DeviceHunt and speed test records from NirSoft, here are the standard details for this device: Vendor ID (VID): 058F (Alcor Micro Corp.).

Product ID (PID): 1234 (Generic Flash Drive / USB Mass Storage Device). Device Type: USB 2.0 Mass Storage Device. Controller Vendor: Alcor Micro. Common Controller Parts: AU6989SN, AU6986, or AU6988.

Performance: Read speeds typically vary between 11 MB/s and 60 MB/s, while write speeds usually range from 4 MB/s to 28 MB/s, depending on the specific flash memory used. Common Issues and Troubleshooting

Because this VID/PID is frequently used for generic or "unbranded" drives, users often encounter specific technical hurdles: Fixing a fake USB flash drive – Roo's View - Lowtek.ca

The USB device ID VID 058F PID 1234 corresponds to a generic Flash Drive powered by a controller from Alcor Micro Corp.. This specific combination of VID/PID is often seen on "fake" or generic mass storage devices where the controller hasn't been programmed with a unique product ID. Technical Specifications Vendor ID (VID): 058F (Alcor Micro Corp.) Product ID (PID): 1234 (Generic/Flash Drive) Device Type: Mass Storage Device (USB 2.0 High Speed)

Common Controllers: This ID usually maps to Alcor Micro chips such as: AU6986 or AU6988 AU6987 or SC708 (FC8708) SC908SN or AU6989SN Drivers and Repair Tools

Windows typically loads the standard USB Mass Storage Device driver automatically for this hardware. If the drive is corrupted or showing incorrect capacity, specialized Alcor Micro production tools are often used for recovery:

Recovery Software: Tools like AlcorMP (Alcor Micro Production Tool) are designed to "re-flash" or reset these controllers when standard formatting fails.

Manual Fixes: If the drive is not recognized, you can attempt to update the driver manually through the Device Manager.

Low-Level Analysis: Tools like ChipGenius or Flash Drive Information Extractor can provide the exact controller part number needed to find the correct version of AlcorMP for your specific "solid piece" hardware.

Are you trying to recover data from this drive, or are you looking to reformat/fix it because it isn't showing up correctly? Flash Drive — USB 058F:1234 - DeviceHunt

Part 9: Security and Malware Considerations

Is VID 058F PID 1234 dangerous?

In most cases, no. However, security researchers have noted that:

  • Some BadUSB attacks spoof Alcor Micro IDs to mimic a keyboard or hub.
  • Fake flash drives often use this ID to appear as a valid device while reporting fake capacity.

Safe practices:

  • Do not plug unknown USB devices into your computer.
  • Run lsusb or USB Device Tree Viewer to check the device class. If it identifies as a keyboard but you plugged in a flash drive, unplug immediately.
  • Use USBGuard (Linux) or similar whitelisting software.

Method 1: Automatic Windows Update

  1. Open Device Manager.
  2. Right-click the unknown device (likely under "Other devices" or "Universal Serial Bus controllers").
  3. Select Update driver > Search automatically for drivers.
  4. Windows may find "Alcor Micro USB Hub" or "Generic USB Hub".

How to Install/Reinstall the Driver

Part 10: If Nothing Works – Hardware Failure

If after all driver reinstalls, OS switches, and configuration tweaks the device still shows errors with 058F:1234, consider hardware failure:

  • Failed hub controller – Common in aging devices. Try connecting the hub to a powered USB port.
  • Burnt capacitor – If the hub gets hot, replace it.
  • Corrupted firmware – Very rare for hubs. Card readers can sometimes be reflashed using vendor tools (not publicly available for this PID).

Security and privacy considerations

  • Generic or rebranded USB flash drives may contain firmware-level malware (badUSB). Avoid using unknown devices with privileged systems.
  • If reusing or disposing, securely erase storage partitions and consider firmware-level sanitization if supported.

On macOS

  • Apple Menu → About This Mac → System Report → USB.
  • Find the device with Product ID 0x1234 and Vendor ID 0x058f.