Unlocking Hidden Storage: A Look at the Micov MP Tool (MPTool) If you’ve ever dug through a drawer of old USB flash drives, you’ve probably found one that no longer shows the correct capacity. A 16GB drive might show up as 32MB, or Windows keeps asking to format it. Before you throw it away, there’s a good chance the Micov MP Tool can bring it back to life. But what exactly is this tool, and when should (and shouldn’t) you use it? What is Micov MP Tool? Micov (also known as MWS or Microv ) is a Chinese controller manufacturer that produces low-cost USB flash drive controllers. The "MP Tool" (Mass Production Tool) is the firmware utility used to:
Low-level format USB drives Restore original capacity Repair bad blocks Change USB modes (Removable vs. Fixed disk) Create bootable or CD-ROM partitions
In short, it’s the factory software for drives with Micov controllers. How to Identify if Your Drive Needs It You don’t need MP Tool for everyday formatting (use Disk Management or Rufus instead). You do need it if:
The capacity is wrong — A 64GB drive shows 0MB or 2GB. The drive is write-protected — But doesn’t have a physical switch. Windows cannot format it — “The disk is write protected” or “Format failed.” The controller is detected as Micov/MWS in ChipGenius or USBDeview. micov mptool
⚠️ Warning: Using the wrong MP Tool or incorrect settings can brick your drive permanently. Step-by-Step: Using Micov MP Tool 1. Identify your controller exactly Download ChipGenius (Windows only). Look for:
Controller Vendor: Micov Controller Part-No: (e.g., MXT8208, MXT6208, MW8209, MA8126, etc.)
2. Find the correct MP Tool version There is no universal Micov MP Tool . Each chip family needs its own version. Search for: Unlocking Hidden Storage: A Look at the Micov
MPTool 8208 (for MXT8208) MPTool 6208 (for MXT6208) Micov MPTool 2014 (for newer chips)
Good sources: USBDev.ru, FlashBoot.ru, or TechPowerUp forums. 3. Run the tool as Administrator Extract the ZIP (disable antivirus temporarily — these tools are often flagged as HackTool, but are safe if from a known source). 4. Configure settings
Scan Type: Low Level Format Partition Setting: 1 partition (or CDROM + data) Capacity: Auto (or set below real capacity to avoid bad blocks) LED setting: Keep default But what exactly is this tool, and when
5. Start the process Click Start or Space Start . The tool will:
Erase firmware Scan for bad blocks Rewrite controller firmware Format the flash