Follow these steps to install the software and drivers correctly on Windows 10 or 11.
This guide is provided for educational purposes. The EZP2019 is a third-party tool. Always verify the integrity of downloaded files and ensure you have a backup of your data before flashing BIOS or memory chips.
The EZP2019 and EZP2019+ high-speed programmers are widely used for reading and writing BIOS chips in laptops, TVs, and hard disks. Because these devices are produced by various manufacturers, there is no single "official" central repository, but several reliable community and distributor sources provide the necessary files. Latest Software & Driver Downloads The most stable version generally used is v2.0.
AliSaler: Provides the EZP2019 Programmer Software and drivers. GitHub: A Qt-based chip database editor
is available for users looking to manually update the chip support list for EZP2019 and newer models like EZP2023. Parts4Laptops: Offers a direct download for Software v2.0 along with the device support list. Key Features ezp2019 programmer software latest version download updated
Chip Support: Works with 24, 25, 26, and 93 series SPI FLASH and EEPROM chips. Speed: USB 2.0 interface with speeds up to 12Mbps.
Automation: Features auto-detect for chip models and auto-select for power voltage.
Offline Copying: Supports offline chip-to-chip cloning without a PC connection. Installation Guide for Windows 10/11
Modern Windows versions often require disabling Driver Signature Enforcement to install the programmer's drivers successfully. Follow these steps to install the software and
Download & Extract: Download the software package from a source like AliSaler.
Disable Signature Enforcement: Go to Settings > Update & Security > Recovery > Advanced Startup. After restarting, select Troubleshoot > Advanced options > Startup Settings > Restart, then press 7 or F7.
Install Driver: Connect the programmer, open Device Manager, find the "Unknown Device," and manually update the driver by browsing to the extracted software folder.
Run Application: Open EZP2019.exe. If it shows "Not connected," ensure the driver was installed while signature enforcement was disabled. Comparison with Newer Models The EZP2019 is a low-cost USB SPI flash programmer
The EZP2019 is a low-cost USB SPI flash programmer. The software is often labelled EZP2019 Software or EZP2020 Software (newer version).
✅ Important: Do not confuse it with the older EZP2005 or CH341A software.
The EZP2019 is a high-speed USB programmer that supports over 20,000 devices, including:
Its standout features include:
But without the correct latest version of the software, these features will not work reliably.