![Samsung's 840 Evo repair tool available to download, but be careful of the caveats when you update - ExtremeTech Samsung's 840 Evo repair tool available to download, but be careful of the caveats when you update - ExtremeTech](https://www.extremetech.com/wp-content/uploads/2014/10/samsung-840-evo-640x353.jpg)
Samsung's 840 Evo repair tool available to download, but be careful of the caveats when you update - ExtremeTech
![Samsung Magician 4.9.7 and Samsung 840 DXT0AB0Q Firmware Tested, Read Speed Issues Finally Addressed - PC Perspective Samsung Magician 4.9.7 and Samsung 840 DXT0AB0Q Firmware Tested, Read Speed Issues Finally Addressed - PC Perspective](https://pcper.com/wp-content/uploads/2016/06/a422-dsc01410.jpg)
Samsung Magician 4.9.7 and Samsung 840 DXT0AB0Q Firmware Tested, Read Speed Issues Finally Addressed - PC Perspective
![Following up on TLC NAND performance degradation: Samsung SSD 840 'vanilla' gets firmware update | TechSpot Following up on TLC NAND performance degradation: Samsung SSD 840 'vanilla' gets firmware update | TechSpot](https://www.techspot.com/images2/news/bigimage/2016/07/2016-07-20-image-2.gif)
Following up on TLC NAND performance degradation: Samsung SSD 840 'vanilla' gets firmware update | TechSpot
![Failed to update firmware on the selected drive." - Samsung 840 EVO - Windows 7 64bit - Fresh OS. : r/techsupport Failed to update firmware on the selected drive." - Samsung 840 EVO - Windows 7 64bit - Fresh OS. : r/techsupport](https://external-preview.redd.it/N_0rEFbqruAyDBNP32ahz0wj27vy3I8lxCeXTlclWzM.jpg?width=640&crop=smart&auto=webp&s=4893499c75f322b95872ceb4c4714943dcf75b21)
Failed to update firmware on the selected drive." - Samsung 840 EVO - Windows 7 64bit - Fresh OS. : r/techsupport
![Samsung's 840 Evo repair tool available to download, but be careful of the caveats when you update - ExtremeTech Samsung's 840 Evo repair tool available to download, but be careful of the caveats when you update - ExtremeTech](http://www.extremetech.com/wp-content/uploads/2014/10/Samsung840Evo.png)
Samsung's 840 Evo repair tool available to download, but be careful of the caveats when you update - ExtremeTech
![Samsung To Release Magician 4.6 and 840 EVO Firmware Update -- Performance Degradation Fixed At Last? | The SSD Review Samsung To Release Magician 4.6 and 840 EVO Firmware Update -- Performance Degradation Fixed At Last? | The SSD Review](https://i0.wp.com/www.thessdreview.com/wp-content/uploads/2015/04/840-evo-p-d-w-booklet.png?ssl=1)